B17

Question 1

Photosynthesis word equation

Answer 1

Carbon Dioxide + water = glucose + oxygen

Question 2

Photosynthesis symbol equation

Answer 2

6Co2+6H2O=6C6H12O6+6O2

Question 3

What do all feeding relationships start with?

Answer 3

Producer

Question 4

Where do producers get energy from?

Answer 4

Sunlight

Question 5

What is an autotrophe?

Answer 5

Organism that makes its own food

Question 6

What are predators?

Answer 6

Consumers that eat other animals

Question 7

Why do predators eat other animals?

Answer 7

They are high in protein and fat

Question 8

What are prey?

Answer 8

Animals that are eaten

Question 9

Detritivores?

Answer 9

Live of dead organic material and start process of decay

Question 10

Examples of detritivores

Answer 10

Maggots
Worms
Beetles

Question 11

Decomposers?

Answer 11

Digest everything + clean up environment

Question 12

Examples of decomposers

Answer 12

Bacteria

Fungi

Question 13

Explain the water cycle

5 points

Answer 13

1) water evaporates from surface of sea
2) water vapour travels into air and cools down
3) vapour condenses to form clouds
4) water in clouds fall to ground as precipitation
5) when water hits ground it evaporates back into air or forms rivers/streams