Ecosystems III - Photosynthesis, Energy and Foodwebs

What organisms form the basis for all life on Earth?

• Producers

• Consumers

• Predators

• Detritivores

Tags

NGSS.MS-LS2-3

Photosynthesis is something only ______ can do.

• plants

• animals

• organisms

• predators

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Photosynthesis takes carbon dioxide and water and makes

________ and _______

• glucose

• carbon

• oxygen

• glycogen

Tags

NGSS.MS-LS1-6

Autotrophs/producers are organisms that

• can't make their own food

• make their own food

• need to consume other things for energy

• are green

Tags

NGSS.MS-LS2-3

Organisms that cannot make their own food and have to eat other organisms.

• Autotroph

• Autobots

• Heterotroph

• Producers

Aerobic respiration occurs when glucose is burnt in the presence of oxygen to make energy.

• True

• False

Tags

NGSS.MS-LS1-7

This is aerobic respiration: how we turn food and oxygen into energy! It is

• the same as photosynthesis

• the opposite of photosynthesis

• similar to photosynthesis

Tags

NGSS.MS-LS1-6

Anaerobic respiration occurs when there is not enough _____ when we are burning glucose.

• Carbon dioxide

• Oxygen

• Sunlight

• Water

In this food chain, 1 is a

• consumer

• producer

• carnivore

• 1st order consumer

Tags

NGSS.MS-LS2-3

In this food chain, what is the 2nd order consumer?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-LS2-3