All of the sub-units from Unit 1 on the specification for CCEA. All of these revision cards are based on Yr. 11 work
|
Erstellt von jhutton846
vor etwa 9 Jahre
|
|
Schließen
|
|
Erstellt von jhutton846
vor etwa 9 Jahre
|
|
Biology : Unit 1
Total Magnification
( ? x ? = Total Magnification )
Calculating sizes of specimen
( Actual Size = ?
-------
?
Calculating Magnification
( Magnification = ?
-----
?
What is special about Red Blood Cells
What is Active Transport
What is needed for Active Transport to work
What is the function of a cell membrane
What is the role of the mitochondria
Biology : Unit 2
Photosynthesis Word Equation
Photosynthesis Chemical Equation
Name the 4 steps of a Leaf Starch Test
Name the 6 Limiting Factors that plants need to Photosynthesis
What part of the plant contains the most chloroplasts
What part of a leaf is specially adapted to keep water in
Name the cell that carries water
Name the cell that carries sugar in a plant
What is the gas exchange in a plant during photosynthesis
What happens to the Glucose during photosynthesis
What is the gas exchange in a plant during respiration
What term is given when the rate of photosynthesis and the rate of respiration are equal
What would happen in darkness ?
Would photosynthesis or respiration take place ?
What indicator is used to test for measuring the amount of Carbon Dioxide in the atmosphere
What colour will the indicator turn when it turns positive / negative
Name the process of which plants make their own food
What name is given to a leaf that has white edges and green centre
What is the function of chlorophyll in the photosynthesis process
What compound can be used to absorb Carbon Dioxide
When sugar is produced during photosynthesis what can it be used for
What factors affect the rate of photosynthesis
Give 3 reasons why animals need food
Biology : Unit 3
Recite the acronym for a balanced diet
( Can Very Fat Pigs Fight Mini Waterhogs )
Name the 3 different types of Carbohydrates
What are Proteins built up of
What substance in our diet prevents constipation
What food test is used for starch
What colour will Iodine change if there is starch present
What colour will Iodine change if there is NO starch present
What food test is used with heat and for what
What food test is used for glucose
What colour will Benedicts change if glucose is present
What test is used for Protein
What colour will Biuret change if Protein is present
What test is used for Vitamin C
What colour will D.C P.I.P change if Vitamin C is present
What is used to test for Fat
What colour will Ethanol change if Fat is present
What is the word equation for respiration
Biology: Unit 4
What do enzymes do
What are the 2 groups of enzymes called called
What are Extracellular enzymes
What are Intracellular enzymes
What is the word equation of a substance forming into another enyme
New Sub-Topic : Digestion
What is Ingestion
What is Digestion
What are the 2 types of Digestion
What is Mechanical Digestion
What is Chemical Digestion
What is Absorption
What part of the body is responsible for Absorption
What is Assimilation
What is Egestion
Biology: Unit 5
What are the 2 types of respiration
What is Aerobic Respiration
What is the word equation for Aerobic Respiration
What is Anaerobic Respiration
What makes Gas Exchange efficient
What happens to the Diaphragm during;
1. Inhalation
2. Exhalation
What happens to the Intercostal Muscles during:
1. Inhalation
2. Exhalation
What happens to the Rib cage during:
1. Inhalation
2. Exhalation
What happens to the Volume of the Thorax during:
1. Inhalation
2. Exhalation
What happens to the Air Pressure during:
1. Inhalation
2. Exhalation
What happens to the Air Movement during:
1. Inhalation
2. Exhalation
Biology: Unit 6
What is a Receptor
What is a Co-Ordinator
What is a Effector
What is the gap called between a receptor and a co-ordinator
What is a Voluntary action
What is a Reflex action
Biology: Unit 6-b
What is a plant Stimuli
What is a plant Receptor
What is a plant Response
What 2 ways do plants respond to stimuli
What is the growing response called
What is Phototrophism
What are growth movements controlled by
What is at the tip of the shoot of a plant
1. Stimuli
2. Receptor
3. Response
What hormone is made at the tip of the shoot
What does Auxin do
What does Auxin have to do with Phototrophism
What does the Auxin need to do in order for the shoot to grow straight up
Give 2 reasons for commercial use of plant hormones
What do Selective Weedkillers do
Why are plant hormones used for fruit formation
How do plant hormones ripen fruit quicker
