Year 11 Autumn 1 Pre Knowledge OALH

Last updated over 4 years ago

15 questions

Library

Year 11 Autumn 1 Pre Knowledge OALH

Last updated over 4 years ago

15 questions

Question 1

Which number represents the cytoplasm?

1

2

3

4

Question 2

What is the role of the mitochondria?

Controls the activities of the cell

Where the chemical reactions take place

Where aerobic respiration takes place

Allows substances into and out of the cell

Question 3

What is the primary consumer in the above food chain?

Phytoplankton

Krill

Chinstrap penguin

Seal

Question 4

What is a herbivore?

An animal that only eats other animals

An animal that only eats plants

An animal that eats other animals and plants

Question 5

Which organism is only eaten by one other consumer?

Mouse

Wild cat

Jackal

Snake

Question 6

If the Lion population decreases, what would happen to the Wild Cat population?

Increase

Decrease

Stay the same

Question 7

If the Snake population increases, what happens to the Owl population?

Increases

Decreases

Stays the same

Question 8

Which of the following is a greenhouse gas?

Nitrogen

Carbon dioxide

Carbon monoxide

Ammonia

Question 9

What is the word equation for aerobic respiration?

carbon dioxide + water -> glucose + oxygen

glucose -> lactic acid

glucose + oxygen -> carbon  dioxide + water

glucose + carbon dioxide -> oxygen + water

Question 10

10.

Which three of these processes removes bacteria from ground water?

UV

ozone

screening

chlorine

desalination

Question 11

11.

Which three of these human activities contributes to increased carbon dioxide emissions?

Farming cows

Deforestation

Growing rice

Combustion of fossil fuels

Building homes

Collecting water

Question 12

12.

Which sub-cellular structure does photosynthesis occur in?

Cytoplasm

Chloroplasts

Mitochondria

Vacuole

Question 13

13.

Which two of the following factors increases the rate of photosynthesis?

Increased sunlight

Increased chlorophyll

Decreased carbon dioxide concentration

Low temperature

Question 14

14.

What is the anomalous result from the following data?
1.2 1.4 2.3 1.5 1.1

1.2

1.4

2.3

1.5

1.1

Question 15

15.

What is the correct mean from the following data?
1.2 1.4 2.3 1.5 1.1

1.04

1.5

1.875

1.3

Question 1

Which number represents the cytoplasm?

1

2

3

4

Question 2

What is the role of the mitochondria?

Controls the activities of the cell

Where the chemical reactions take place

Where aerobic respiration takes place

Allows substances into and out of the cell

Question 3

What is the primary consumer in the above food chain?

Phytoplankton

Krill

Chinstrap penguin

Seal

Question 4

What is a herbivore?

An animal that only eats other animals

An animal that only eats plants

An animal that eats other animals and plants

Question 5

Which organism is only eaten by one other consumer?

Mouse

Wild cat

Jackal

Snake

Question 6

If the Lion population decreases, what would happen to the Wild Cat population?

Increase

Decrease

Stay the same

Question 7

If the Snake population increases, what happens to the Owl population?

Increases

Decreases

Stays the same

Question 8

Which of the following is a greenhouse gas?

Nitrogen

Carbon dioxide

Carbon monoxide

Ammonia

Question 9

What is the word equation for aerobic respiration?

carbon dioxide + water -> glucose + oxygen

glucose -> lactic acid

glucose + oxygen -> carbon  dioxide + water

glucose + carbon dioxide -> oxygen + water

Question 10

10.

Which three of these processes removes bacteria from ground water?

UV

ozone

screening

chlorine

desalination

Question 11

11.

Which three of these human activities contributes to increased carbon dioxide emissions?

Farming cows

Deforestation

Growing rice

Combustion of fossil fuels

Building homes

Collecting water

Question 12

12.

Which sub-cellular structure does photosynthesis occur in?

Cytoplasm

Chloroplasts

Mitochondria

Vacuole

Question 13

13.

Which two of the following factors increases the rate of photosynthesis?

Increased sunlight

Increased chlorophyll

Decreased carbon dioxide concentration

Low temperature

Question 14

14.

What is the anomalous result from the following data?
1.2 1.4 2.3 1.5 1.1

1.2

1.4

2.3

1.5

1.1

Question 15

15.

What is the correct mean from the following data?
1.2 1.4 2.3 1.5 1.1

1.04

1.5

1.875

1.3

Year 11 Autumn 1 Pre Knowledge OALH

Year 11 Autumn 1 Pre Knowledge OALH

Which number represents the cytoplasm?

What is the role of the mitochondria?

What is the primary consumer in the above food chain?

What is a herbivore?

Which organism is only eaten by one other consumer?

If the Lion population decreases, what would happen to the Wild Cat population?

If the Snake population increases, what happens to the Owl population?

Which of the following is a greenhouse gas?

What is the word equation for aerobic respiration?

Which three of these processes removes bacteria from ground water?

Which three of these human activities contributes to increased carbon dioxide emissions?

Which sub-cellular structure does photosynthesis occur in?

Which two of the following factors increases the rate of photosynthesis?

What is the anomalous result from the following data? 1.2 1.4 2.3 1.5 1.1

What is the correct mean from the following data?1.2 1.4 2.3 1.5 1.1

Which number represents the cytoplasm?

What is the role of the mitochondria?

What is the primary consumer in the above food chain?

What is a herbivore?

Which organism is only eaten by one other consumer?

If the Lion population decreases, what would happen to the Wild Cat population?

If the Snake population increases, what happens to the Owl population?

Which of the following is a greenhouse gas?

What is the word equation for aerobic respiration?

Which three of these processes removes bacteria from ground water?

Which three of these human activities contributes to increased carbon dioxide emissions?

Which sub-cellular structure does photosynthesis occur in?

Which two of the following factors increases the rate of photosynthesis?

What is the anomalous result from the following data? 1.2 1.4 2.3 1.5 1.1

What is the correct mean from the following data?1.2 1.4 2.3 1.5 1.1

What is the anomalous result from the following data?
1.2 1.4 2.3 1.5 1.1

What is the correct mean from the following data?
1.2 1.4 2.3 1.5 1.1

What is the anomalous result from the following data?
1.2 1.4 2.3 1.5 1.1

What is the correct mean from the following data?
1.2 1.4 2.3 1.5 1.1