Biological psychology

Frage 1 von 86

1

Which two things make up the central nervous system?

Wähle eine der folgenden:

Brain and spinal cord
Ganglia and the heart
Spinal cord and the lungs
Skin and muscle

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Frage 2 von 86

1

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The nervous system contains all of the in the body.

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Frage 3 von 86

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Nerve cells carry ❌ through an ❌ process. Information is received by the ❌ and an ❌ travels down the ❌ to the ❌ buttons.

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'messages'

electrochemical

dendrites

electrical impulse

axon

axon terminal

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Frage 4 von 86

1

Neuro transmission is the same as synaptic transmission.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 5 von 86

1

Label the neuron.

Ziehe eine Antwort zum richtigen orangen Punkt.

Dendrite

Soma

Nucleus

Axon

Myelin sheath

Schwann cell

Node of ranvier

Axon terminal button

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Frage 6 von 86

1

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Label the neuron.

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Frage 7 von 86

1

Label the synapse.

Ziehe eine Antwort zum richtigen orangen Punkt.

mitochondrion

Vesicles containing neurotransmitter

Receptor

Synaptic cleft

Post-synaptic cell

Pre-synaptic cell

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Frage 8 von 86

1

Fülle die Lücken, um den Text zu vervollständigen.

When a neuron receives a message from another neurone this chemical message can either:
-stimulate excitatory post synaptic potential which the neuron, it's charge
-stimulate an inhibitory post synaptic potential, it's charge and the neuron.

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Frage 9 von 86

1

Fülle die Lücken, um den Text zu vervollständigen.

When a neuron receives a message from another neuron, this chemical message can stimulate either an , or an .

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Frage 10 von 86

1

When a neuron has received enough excitatory messages, or at least more excitatory messages in comparison to the number of inhibitory messages, that are sufficiently strong enough to reach the neurons own threshold, what is triggered?

Wähle eine der folgenden:

The action method.
The action ability.
The action potential.
The neurone potential.

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Frage 11 von 86

1

Neurons have a resting membrane potential of about...

Wähle eine der folgenden:

-70mV
-90mV
-60mV
-45mV

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Frage 12 von 86

1

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Label the synapse.

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Frage 13 von 86

1

What happens when a chemical message stimulates an excitatory postsynaptic potential?

Wähle eine oder mehr der folgenden:

It will slightly depolarise the neuron
It will hyperpolarise the neuron
It will reduce the charge of the neuron
It will increase the charge of the neuron

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Frage 14 von 86

1

What happens when a chemical message stimulates an inhibitory postsynaptic potential?

Wähle eine oder mehr der folgenden:

It will slightly depolarise the neuron
It will hyperpolarise the neuron
It will reduce the charge of the neuron
It will increase the charge of the neuron

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Frage 15 von 86

1

What are the functions of Acetylcholine?

Wähle eine oder mehr der folgenden:

Muscle contraction
Motor control and important movement
Expression of emotion, such as anger and sexuality
Necessary for memory and cognitive functions such as wakefulness/alertness
Feeling pain
Regulation of temperature and hunger
Learning
Sleeping
Posture
Dependency behaviour, such as addictions

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Frage 16 von 86

1

What are the functions of Noradrenaline?

Wähle eine oder mehr der folgenden:

Emotion, especially mood control
Sleeping and dreaming
Learning
Posture
Control of movement
Feeling pain
Regulation of temperature and hunger
Stimulates muscle contractions
Dependency behaviour, such as addictions
Hormonal regulation such as control of the menstrual cycle

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Frage 17 von 86

1

What are the functions of Dopamine?

Wähle eine oder mehr der folgenden:

Emotion
Cognitive functions
Posture and control of movement
Reinforcement in learning
Dependency behaviours such as addictions
Hormonal regulation such as control of the menstrual cycle
Sleeping
Regulation of temperature and hunger
Feeling pain
Stimulates muscle contractions

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Frage 18 von 86

1

What are the functions of Serotonin?

Wähle eine oder mehr der folgenden:

Mood control, especially in the limbic system
Feeling pain
Sleeping
Regulation of temperature and hunger
Posture and control of movement
Learning
Dependency behaviours, such as addictions
Expression of some emotions, such as anger and sexuality
Hormonal regulation such as control of the menstrual cycle
Cognitive functions

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Frage 19 von 86

1

The impact of alcohol on neurotransmission:
-It has a ❌ on the nervous system
-It acts to inhibit ❌ by ❌ the action of ❌

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depressant effect

neural transmission

GABA

increasing

decreasing

stimulant effect

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Frage 20 von 86

1

The impact of Opiods on neurotransmission:
-❌ GABA activity, which leads to ❌ of ❌ neurotransmission in the ❌ of the brain.

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Reduces

Increases

overactivity

underactivity

dopaminergic

reward pathways

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Frage 21 von 86

1

The impact of Amphetamines on neurotransmission:
-Increases ❌ and ❌ in the synapse by changing the ❌ process so that it works in ❌
-They force the release of these neurotransmitters, which can ❌ reuptake, and in ❌ can inhibit their breakdown in ❌

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dopamine

noradrenaline

reuptake

reverse

block

high doses

enzymes

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Frage 22 von 86

1

The impact of Cocaine on neurotransmission:
-❌ activity in the ❌ by blocking the ❌ of ❌

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dopamine pathway

serotonin pathway

noradrenaline pathway

acetylcholine pathway

dopamine

seratonin

noradrenaline

acetylcholine

Increases

Decreases

reuptake

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Frage 23 von 86

1

The impact of Nicotine on neurotransmission:
-Targets aspects of the ❌ pathway, ❌ the amount and transmission of dopamine by blocking the ❌ that ❌.
-It mimics ❌ and binds to ❌

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dopamine

seratonin

noradrenaline

increasing

decreasing

enzyme

breaks it down

acetylcholine

nicotinic receptors

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Frage 24 von 86

1

What are the functions of Noradrenaline?

Wähle eine der folgenden:

Associated with emotion, especially mood control. It is involved in functions such as sleeping and dreaming, as well as learning.
Stimulates muscle contractions and has a key function in motor control and important movement. Necessary for memory and other cognitive functions such as attention and wakefulness/alertness. Involved in expressions of some emotions such as anger and sexuality.
Related to emotion and cognitive functions as well as posture and control of movement. Associated with reinforcement in learning as well as dependency behaviour such as addictions. Used in hormonal regulation such as control of the menstrual cycle.
Associated with mood control, particularly in the limbic system. Involved in functions such as feeling pain, sleep, regulating body temperature and hunger.

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Frage 25 von 86

1

What are the functions of Dopamine?

Wähle eine der folgenden:

Associated with emotion, especially mood control. It is involved in functions such as sleeping and dreaming, as well as learning.
Stimulates muscle contractions and has a key function in motor control and important movement. Necessary for memory and other cognitive functions such as attention and wakefulness/alertness. Involved in expressions of some emotions such as anger and sexuality.
Related to emotion and cognitive functions as well as posture and control of movement. Associated with reinforcement in learning as well as dependency behaviour such as addictions. Used in hormonal regulation such as control of the menstrual cycle.
Associated with mood control, particularly in the limbic system. Involved in functions such as feeling pain, sleep, regulating body temperature and hunger.

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Frage 26 von 86

1

What are the functions of Acetylcholine?

Wähle eine der folgenden:

Associated with emotion, especially mood control. It is involved in functions such as sleeping and dreaming, as well as learning.
Stimulates muscle contractions and has a key function in motor control and important movement. Necessary for memory and other cognitive functions such as attention and wakefulness/alertness. Involved in expressions of some emotions such as anger and sexuality.
Related to emotion and cognitive functions as well as posture and control of movement. Associated with reinforcement in learning as well as dependency behaviour such as addictions. Used in hormonal regulation such as control of the menstrual cycle.
Associated with mood control, particularly in the limbic system. Involved in functions such as feeling pain, sleep, regulating body temperature and hunger.

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Frage 27 von 86

1

What are the functions of Serotonin?

Wähle eine der folgenden:

Associated with emotion, especially mood control. It is involved in functions such as sleeping and dreaming, as well as learning.
Stimulates muscle contractions and has a key function in motor control and important movement. Necessary for memory and other cognitive functions such as attention and wakefulness/alertness. Involved in expressions of some emotions such as anger and sexuality.
Related to emotion and cognitive functions as well as posture and control of movement. Associated with reinforcement in learning as well as dependency behaviour such as addictions. Used in hormonal regulation such as control of the menstrual cycle.
Associated with mood control, particularly in the limbic system. Involved in functions such as feeling pain, sleep, regulating body temperature and hunger.

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Frage 28 von 86

1

The impact of recreational drugs on the brain...

The brain contains a ❌ which causes us to experience a ❌. This encourages us to ❌ that activates that pathway (behaviour + nice feeling = continued/repeated behaviour).
This has ❌- it is ❌ for us to feel good after eating high-calorie food for example, as it ensures that we store enough fat on our bodies in preparation for periods of famine.
Drugs hijack this reward system and produce pleasurable feelings without and ❌.

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reward pathway

pleasant and rewarding feeling

negative feeling

repeat behaviour

evolved

adaptive

adaptive functioning

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Frage 29 von 86

1

What happens to neurotransmitter that has not been absorbed?

Wähle eine oder mehr der folgenden:

It is reuptaken
It is broken down by enzymes
It decays
It is always absorbed

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Frage 30 von 86

1

Which part of the brain is related to personality and aggression?

Wähle eine der folgenden:

Frontal Lobe
Temporal Lobe
Cerebellum
Occipital Lobe
Parietal Lobe

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Frage 31 von 86

1

Which part of the brain is in charge of vision?

Wähle eine der folgenden:

Occipital Lobe
Cerebellum
Frontal Lobe
Parietal Lobe
Temporal Lobe

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Frage 32 von 86

1

Which part of the brain is in charge of memory functions?

Wähle eine der folgenden:

Temporal Lobe
Cerebellum
Frontal Lobe
Occipital Lobe
Parietal Lobe

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Frage 33 von 86

1

Which part of the brain holds information centres, such as those for language?

Wähle eine der folgenden:

Parietal Lobe
Frontal Lobe
Occipital Lobe
Cerebellum
Temporal Lobe

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Frage 34 von 86

1

Which part of the brain controls behaviour that could be considered basic functioning, such as breathing?

Wähle eine der folgenden:

Cerebellum
Parietal Lobe
Occipital Lobe
Temporal Lobe
Frontal Lobe

Erklärung

Frage 35 von 86

1

Label the parts of the brain.

Ziehe eine Antwort zum richtigen orangen Punkt.

Frontal Lobe

Temporal Lobe

Cerebellum

Occipital Lobe

Parietal Lobe

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Frage 36 von 86

1

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Label the parts of the brain.

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Frage 37 von 86

1

What is the main function of the occipital lobe?

Wähle eine der folgenden:

Vision
Memory
Personality and aggression
To hold information centres, such as those for language
To control behaviours that are considered basic functioning, such as breathing

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Frage 38 von 86

1

What is the main function of the cerebellum?

Wähle eine der folgenden:

To control behaviours that are considered basic functioning, such as breathing
Memory
To hold information centres, such as those in charge of language
Personality and aggression
Vision

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Frage 39 von 86

1

What is the main function of the parietal lobe?

Wähle eine der folgenden:

To hold information centres, such as those for language
Personality and aggression
Vision
Memory
To control behaviours that are considered basic functioning, such as breathing

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Frage 40 von 86

1

What is the main function of the frontal lobe?

Wähle eine der folgenden:

Personality and aggression
Memory
To control behaviours that are considered basic functioning, such as breathing
Vision
To hold information centres, such as those for language

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Frage 41 von 86

1

What is the function of the temporal lobe?

Wähle eine der folgenden:

Memory
Personality and aggression
To hold information centres, such as those for language
Vision
To control behaviours that are considered basic functioning, such as breathing

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Frage 42 von 86

1

Which part of the brain is linked with offensive behaviour?

Wähle eine der folgenden:

Medial hypothalamus
Dorsal hypothalamus
Lateral hypothalamus

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Frage 43 von 86

1

Which part of the brain is linked with defensive behaviour?

Wähle eine der folgenden:

Dorsal hypothalamus
Medial hypothalamus
Lateral hypothalamus

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Frage 44 von 86

1

Which part of the brain is linked with predatory aggression?

Wähle eine der folgenden:

Lateral hypothalamus
Dorsal hypothalamus
Medial hypothalamus

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Frage 45 von 86

1

The hypothalamus is located in the limbic system.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 46 von 86

1

What type of behaviour is linked with the medial hypothalamus?

Wähle eine der folgenden:

Offensive behaviour, where they physically attack another animal
Defensive behaviour in response to a threat of an attack
Predatory aggression involving attacking another species for food

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Frage 47 von 86

1

What type of behaviour is linked with the dorsal hypothalamus?

Wähle eine der folgenden:

Defensive behaviour in response to a threat of an attack
Predatory aggression involving attacking another species for food
Offensive behaviour where they physically attack another animal

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Frage 48 von 86

1

What type of behaviour is linked with the lateral hypothalamus?

Wähle eine der folgenden:

Predatory aggression involving attacking another species for food
Defensive behaviour in response to a threat of an attack
Offensive behaviour where they physically attack another animal

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Frage 49 von 86

1

The hypothalamus leads to the production of testosterone.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 50 von 86

1

There is no generalisability issue relating to the hypothalamus and it's research that has been conducted upon animals.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 51 von 86

1

What are the main roles of the hippocampus, the amygdala and the hypothalamus?

Wähle eine oder mehr der folgenden:

Controls our temperature
Role in self preservation
Fight or flight response
Vision
Language
Calculations

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Frage 52 von 86

1

Aims of Raine's study:

1. To see if there were ❌ between ❌.

2. Raine aimed to find out if the ❌ of violent and non-violent criminals were different.

3. They wanted to see if murderers had brain dysfunctions in their p❌, angular gyrus, a❌, amygdala, h❌, t❌ and c❌ associated with ❌.

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brain differences

violent offenders and normal people

brain functions

mygdala gyrus

ippocampus

halamus

orpus collosum

refrontal cortex

violent behaviour

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Frage 53 von 86

1

Fülle die Lücken, um den Text zu vervollständigen.

The sample of Raine's study included murderers pleading not guilty by reason of insanity and controls.

The main participants were men and women charged with either murder or manslaughter.

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Frage 54 von 86

1

Fülle die Lücken, um den Text zu vervollständigen.

The participants of Raine's had a mixture of , , , , were etc.

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Frage 55 von 86

1

Raine's study was an independent groups design.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 56 von 86

1

Which type of brain scan was used in Raine's study (1997)?

Wähle eine der folgenden:

PET scan
fMRI scan
CAT scan

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Frage 57 von 86

1

In Raine's study, what did processes did the control group have to go through before participating in the experiment?

Wähle eine oder mehr der folgenden:

An assessment for general health
A psychiatric interview
A maths quiz
A physiological test

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Frage 58 von 86

1

In Raine's study, all participants were kept drug free two weeks before the scan.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 59 von 86

1

Results for the cortical regions of the brain (Raine 1997):
-Lower glucose metabolism in ❌ and ❌ in comparison to controls.
-Differences in the ❌.
-Higher metabolism in the ❌.

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prefrontal cortex

parietal lobe

cerebellum

temporal lobe

occipital lobe

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Frage 60 von 86

1

Results for the subcortical areas (Raine 1997):
-Lower glucose metabolism in the ❌ than the control.
-Differences in activity in the ❌ and greater activity in the ❌.
-Differences in activity in the ❌, including the ❌.
-The murderers had greater ❌ than the controls.

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corpus collosum

left amygdala

right amygdala

medial temporal lobe

hypothalamus

thalamic activity

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Frage 61 von 86

1

Which of the following were conclusions of Raine's 1997 study on NGRI criminals?

Wähle eine oder mehr der folgenden:

Prefrontal cortex deficits might make someone more impulsive and emotional.
Deficits in the limbic system might make someone more aggressive (hard to learn from mistakes and understand emotions).
The parietal lobe, amygdala and hippocampus play a role in recognition, and deficits might make it harder to judge social situations, leading them to overreact.
Nature has more of an affect on physical aggression and nurture affects verbal aggression.

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Frage 62 von 86

1

Aims of Brendgen's study (2005):
1- To see if social aggression is caused by the ❌ or the ❌.
2- To see if social aggression shares the ❌ as ❌.
3- To see if one type of aggression could lead to ❌ of aggression.

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genes

environment

same cause

physical aggression

other types

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Frage 63 von 86

1

Who were the participants of Brendgen's study (2005)?

Wähle eine oder mehr der folgenden:

Mono-zygotic twins
Di-zygotic twins
Males
Females
Aggressive criminals
Children
Adults
Individuals with depression
Manic individuals

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Frage 64 von 86

1

In Brendgen's study, who rated the participant's behaviour?

Wähle eine der folgenden:

Teachers and peers
Parents and peers
Teachers only
Peers only
Parents only
Psychologists

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Frage 65 von 86

1

In Brendgen's 2005 study, what were the participants tested on?

Wähle eine oder mehr der folgenden:

Social aggression
Physical aggression
Predatory aggression
Defensive behaviours
Kindness

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Frage 66 von 86

1

Findings of Brendgen's study:
-Social aggression: ❌ were found but only weak ❌ were noted - e.g. there was ❌ between MZ and DZ twins
-Physical aggression: significant effects of ❌ and limited effects of ❌ - e.g. there was a ❌ for MZ in comparison to DZ
-Directional affect: there was a directional affect between ❌ and ❌.

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environmental effects

genetic effects

equal correlation

genes

the environment

higher correlation

physical

social aggression

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Frage 67 von 86

1

Further findings of Brendgen's 2005 study:
-Gender differences: boys were more ❌, girls were more ❌, according to both peers and teachers
-The way in which social aggression is ❌ may in fact be caused by the ❌ e.g. learning language that leads to the expression of social aggression

Klicke und ziehe, um den Text zu vervollständigen.

physically aggressive

socially aggressive

environment

expressed

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Frage 68 von 86

1

Which of these were conclusions for Brendgen's 2005 study?

Wähle eine oder mehr der folgenden:

Nature has more of an affect on physical aggression, and nurture has more of an affect on verbal aggression
The environmental factors are changing as society develops, thus affecting verbal aggression
We are evolving, so physical aggression is changing
Prefrontal cortex deficits might make someone more impulsive and emotional
Animal studies into aggression can be generalised to humans

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Frage 69 von 86

1

Evolution happens by ❌.
Evolutionary psychologists would agree that the mind ❌ much like the body and that aspects of human behaviour result from ❌ that served our ❌.
The ❌ of the brain has evolves to serve an ❌ in the ❌.

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natural selection

evolved

evolutionary adaptions

ancestral past

structure and function

adaptive function

environment of evolutionary adaption

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Frage 70 von 86

1

Which of these are examples of evolved behaviours?

Wähle eine oder mehr der folgenden:

Aggression to gain territory or resources
Defending against attacks
Inflicting cost on same sex rivals
Negotiating status and power heirarchies
Mate selection
Imitating parents arguing

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Frage 71 von 86

1

Hormones are chemical messengers that transmit information around the body though the CNS.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 72 von 86

1

What is the role of oxytocin?

Wähle eine der folgenden:

To increase trust between people, making them more generous, loving and caring.
To allow a person to flinch.
To allow movement of muscles.
To maintain male characteristics

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Frage 73 von 86

1

Which gland releases oxytocin?

Wähle eine der folgenden:

The pituitary gland
The adrenal gland
The thyroid gland
The kidney

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Frage 74 von 86

1

Testosterone is an androgen.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 75 von 86

1

Testosterone impacts behaviour because ❌ to testosterone has an ❌ on the ❌- increased ❌ and ❌.

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antenatal exposure

organising effect

limiting effect

developing brain

spatial ability

phonological ability

competitive aggression

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Frage 76 von 86

1

Testosterone sensitises certain ❌, for example, it stimulates ❌ in areas of the ❌ and amygdala.

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neural circuits

cell growth

hypothalamus

hippocampus

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Frage 77 von 86

1

Hormones are very slow.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 78 von 86

1

The eros is known as the libido and the focus is on enjoyment of life.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 79 von 86

1

What is the role of the thanatos?

Wähle eine oder mehr der folgenden:

Death instinct
Makes you angry and aggressive; self destructive
Enjoyment and happiness of life
Life instinct

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Frage 80 von 86

1

Which of these apply to the Id?

Wähle eine oder mehr der folgenden:

Instincts/unconscious
Comes out when you are dreaming
Pleasure principle
Driven by the Eros and Thanatos
Preconscious/reality
Present from birth
Primitive
Develops at 2 years
Reality Principle
Morality Principle

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Frage 81 von 86

1

Which of these apply to the Ego?

Wähle eine oder mehr der folgenden:

Preconsious/reality
Develops at 2 yrs
Reality principle
Norms of society begin to be learnt
Balances personality
Primitive
Develops at birth
Develops at 3-6 yrs
Morality principle
Pleasure principle

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Frage 82 von 86

1

Which of these apply to the superego?

Wähle eine oder mehr der folgenden:

Develops around 3-6 yrs
Morality principle
Morality/conscious
Controls urges for aggression
Child develops a conscience and a sense of what us right (ego ideal)
Aggression shown at any point
Develops from birth
Develops at 2 yrs
Reality principle
Driven by the Eros and Thanatos

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Frage 83 von 86

1

A defense mechanism directs our aggression outwardly, so that we harm others and not ourselves, or direct our energy elsewhere.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 84 von 86

1

Which of these best describes displacement?

Wähle eine der folgenden:

You take out your anger and frustration on a person or object, not the actual target of your anger.
Channeling your aggression into other acceptable behaviour.
Denying the emotions you have.

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Frage 85 von 86

1

Which of these best describes sublimation?

Wähle eine der folgenden:

You take out your anger and frustration on a person or object, not the actual target of your anger.
Channeling your aggression into other acceptable behaviour.
Might deny certain emotions

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Frage 86 von 86

1

Catharsis is a ❌ ❌ that, in it's most basic sense, is simply an ❌.
Aggressive or sexual urges are relieved by releasing aggressive or sexual energy, usually through ❌.
E.G watching an emotional film, playing aggressive games, watching a tv series, playing a musical instrument.

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psychodynamic

evolutionary

emotional release

action or fantasy

principle

	Erstellt von Amber Brookes vor mehr als 7 Jahre

Pages 156-161 in the textbook.

Biological psychology

Frage 1 von 86

Which two things make up the central nervous system?

Wähle eine der folgenden:

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Frage 2 von 86

Fülle die Lücke, um den Text zu vervollständigen

The nervous system contains all of the in the body.

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Frage 3 von 86

Nerve cells carry ❌ through an ❌ process. Information is received by the ❌ and an ❌ travels down the ❌ to the ❌ buttons.

Klicke und ziehe, um den Text zu vervollständigen.

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Frage 4 von 86

Neuro transmission is the same as synaptic transmission.

Wähle eins der folgenden:

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Frage 5 von 86

Label the neuron.

Ziehe eine Antwort zum richtigen orangen Punkt.

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Frage 6 von 86

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Label the neuron.

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Frage 7 von 86

Label the synapse.

Ziehe eine Antwort zum richtigen orangen Punkt.

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Frage 8 von 86

Fülle die Lücken, um den Text zu vervollständigen.

When a neuron receives a message from another neurone this chemical message can either: -stimulate excitatory post synaptic potential which the neuron, it's charge -stimulate an inhibitory post synaptic potential, it's charge and the neuron.

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Frage 9 von 86

Fülle die Lücken, um den Text zu vervollständigen.

When a neuron receives a message from another neuron, this chemical message can stimulate either an , or an .

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Frage 10 von 86

When a neuron has received enough excitatory messages, or at least more excitatory messages in comparison to the number of inhibitory messages, that are sufficiently strong enough to reach the neurons own threshold, what is triggered?

Wähle eine der folgenden:

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Frage 11 von 86

Neurons have a resting membrane potential of about...

Wähle eine der folgenden:

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Frage 12 von 86

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Label the synapse.

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Frage 13 von 86

What happens when a chemical message stimulates an excitatory postsynaptic potential?

Wähle eine oder mehr der folgenden:

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Frage 14 von 86

What happens when a chemical message stimulates an inhibitory postsynaptic potential?

Wähle eine oder mehr der folgenden:

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Frage 15 von 86

What are the functions of Acetylcholine?

Wähle eine oder mehr der folgenden:

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Frage 16 von 86

What are the functions of Noradrenaline?

Wähle eine oder mehr der folgenden:

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Frage 17 von 86

What are the functions of Dopamine?

Wähle eine oder mehr der folgenden:

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Frage 18 von 86

What are the functions of Serotonin?

Wähle eine oder mehr der folgenden:

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Frage 19 von 86

The impact of alcohol on neurotransmission: -It has a ❌ on the nervous system -It acts to inhibit ❌ by ❌ the action of ❌

Klicke und ziehe, um den Text zu vervollständigen.

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Frage 20 von 86

The impact of Opiods on neurotransmission: -❌ GABA activity, which leads to ❌ of ❌ neurotransmission in the ❌ of the brain.

When a neuron receives a message from another neurone this chemical message can either:
-stimulate excitatory post synaptic potential which the neuron, it's charge
-stimulate an inhibitory post synaptic potential, it's charge and the neuron.

The impact of alcohol on neurotransmission:
-It has a ❌ on the nervous system
-It acts to inhibit ❌ by ❌ the action of ❌

The impact of Opiods on neurotransmission:
-❌ GABA activity, which leads to ❌ of ❌ neurotransmission in the ❌ of the brain.

The impact of Amphetamines on neurotransmission:
-Increases ❌ and ❌ in the synapse by changing the ❌ process so that it works in ❌
-They force the release of these neurotransmitters, which can ❌ reuptake, and in ❌ can inhibit their breakdown in ❌

The impact of Cocaine on neurotransmission:
-❌ activity in the ❌ by blocking the ❌ of ❌

The impact of Nicotine on neurotransmission:
-Targets aspects of the ❌ pathway, ❌ the amount and transmission of dopamine by blocking the ❌ that ❌.
-It mimics ❌ and binds to ❌