Living Things Need Energy

Algae and euglena are examples of

• bacteria

• carnivores

• herbivores

• protists

The first consumers in a food chain are

• carnivores

• hebivores

• omnivores

• producers

What do plants make through photosynthesis?

• meat

• carbon dioxide

• oxygen

• water

Tags

NGSS.MS-LS1-6

Many microorganisms are made of

• yeast

• millions of cells

• one cell

• two cells

Tags

NGSS.MS-LS1-1

Organisms at the bottom of an energy pyramid are

• cknsumers

• herbivores

• producers

• decomposers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Carnivores eat

• other animals

• plants

• plants and animals

• rotting plants and animals

Organisms that cannot make their own food are

• producers

• decomposers

• herbivores

• consumers

Which item is part of the biomass of a desert?

• cactus

• rock

• sand

• sunlight

What does an omnivore eat?

• other animals

• plants

• plants and animals

• rotting plants and animals

The struggle of several animals for the same resources is called

• adaptation

• competition

• photosynthesis

• population