Changing the way you learn

Question 1

Question

Enzymes: What are the 'building blocks' of proteins?

Answer

Amino acids
Lipids
Enzymes

Question 2

Question

Enzymes: Where is lipase produced? (Pick two)

Answer

Stomach
Pancreas
Small intestine
Salivary glands
Liver
Lungs

Question 3

Question

Enzymes: Where is amylase produced? (Pick three)

Answer

Salivary glands
Stomach
Liver
Lungs
Pancreas
Small intestine

Question 4

Question

Enzymes: Where is protease produced? (Pick three)

Answer

Liver
Pancreas
Stomach
Salivary glands
Lungs
Small intestine

Question 5

Question

Enzymes: Enzymes increase the activation energy

Answer

True
False

Question 6

Question

Enzymes: What does this change to the activation energy do?

Answer

Increases amount of successful collisions
Makes the reaction faster
It lowers the speed that particles must move so they use less energy

Question 7

Question

The Digestive System: What is the function of bile? (Pick two)

Answer

To neutralise stomach acids
To digest nutrients
To emulsify fats
To absorb mineral ions

Question 8

Question

The Digestive System: Where is bile produced?

Answer

Small intestine
Stomach
Liver

Question 9

Question

The Digestive System: Epithelial tissue in the stomach churns food and digestive juices together

Answer

True
False

Question 10

Question

The Digestive System: What does the large intestine do?

Answer

Absorbs water from undigested water, producing faeces
Digests and absorbs soluble foods
Produces bile
Produces digestive juices
Churns food

Question 11

Question

Respiration: What is the chemical equation for glucose?

Answer

C6H12O6
CH6O2
NH4
Fe2O3

Question 12

Question

Respiration: Complete the word equation for aerobic respiration [blank_start]_____[blank_end] + [blank_start]_____[blank_end] -----> [blank_start]_____[blank_end] + [blank_start]_____[blank_end]

Answer

Hydrogen
Glucose
Water
Nitrogen
Carbon dioxide
Oxygen
Carbon dioxide
Oxygen
Hydrogen
Water
Glucose
Ammonia

Question 13

Question

Respiration: Aerobic respiration occurs when there is not enough available oxygen

Answer

True
False

Question 14

Question

Respiration: Muscles store glucose as [blank_start]_____[blank_end]

Answer

glycogen

Question 15

Question

Respiration: During exercise, muscle cells respire more than they do at rest.

Answer

True
False

Question 16

Question

Respiration: Complete the word equation for anaerobic respiration [blank_start]_____[blank_end] -----> [blank_start]_____[blank_end] (+ little energy)

Answer

Water
Glucose
Acid
Nitrogen
Ammonia
Lactic acid

Question 17

Question

Respiration: Anaerobic respiration is the [blank_start]_____[blank_end] breakdown of glucose

Answer

Complete
Incomplete

Question 18

Question

Plant organs: What does the xylem do?

Answer

Transports minerals from the roots to the rest of the plant
Transports sugars from the leaves to the stem
Transports water from the roots to the leaves

Question 19

Question

Plant organs: The phloem transports [blank_start]_____[blank_end]

Answer

Sugars
Water
Minerals
Nutrients

Question 20

Question

Plant organs: What is the function of the vacuole in a plant cell?

Answer

The place where most reactions take place
To keep the cell rigid by being full of sap
The place where photosynthesis takes place

Question 21

Question

Plant organs: In a leaf, why is the upper epidermis thin and transparent?

Answer

To allow more light to reach the palisade cells
For easy gas exchange
For easier water absorbtion

Question 22

Question

Plant organs: What is the name of the tiny openings in leaves through which carbon dioxide is taken in and oxygen released.

Answer

Stomata
Chloroplasts
Mesophyll

Question 23

Question

Diffusion: What is diffusion?

Answer

The net movement of particles up a concentration gradient
The net movement of particles down a concentration gradient

Question 24

Question

Diffusion: What factors affect the rate of diffusion? (Pick two)

Answer

Steepness of gradient
Temperature
Amount of energy

Question 25

Question

Cells: What components make up a bacterial cell?

Answer

Nucleus, Cytoplasm, Cell membrane, Flagella, Cell wall, Slime capsule
Genetic material, Cytoplasm, Cell Membrane, Flagella, Cell wall, Slime capsule, Plasmids
Plasmids, Cytoplasm, Cell membrane, Nucleus, Flagella, Ribosomes, Mitochondria, Slime capsule

Question 26

Question

Cells: What components make up a animal cell?

Answer

Nucleus
Cytoplasm
Cell membrane
Cell wall
Chloroplasts
Ribosomes
Permenant Vacuole
Flagella
Plasmids
Mitochondria

Question 27

Question

Cells: What is the nucleus' role in a cell?

Answer

Where most reactions happen
Controls cell activity
Contains genetic information
Allows substances in and out of the cell
Produces proteins
Produces energy

Question 28

Question

Cells: How many chromosomes does the nucleus contain?

Answer

Question 29

Question

Cells: What are stem cells?

Answer

Cells found in the reproductive organs of men and women
Unspecialised cells that can become any type of cell
A component of blood

Question 30

Question

Cells: Where can stem cells be found in animals?

Answer

Brain
Heart
Bone marrow
Foetus'
Embryos

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AQA Biology 2

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Resource summary

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Question 6

Question 7

Question 8

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Question 10

Question 11

Question 12

Question 13

Question 14

Question 15

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Question 17

Question 18

Question 19

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Question 21

Question 22

Question 23

Question 24

Question 25

Question 26

Question 27

Question 28

Question 29

Question 30

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	Created by Saira Turner almost 8 years ago