Question

Animals obtain their nitrogen from(1 point)
Responses

plants.
plants.

nitrites.
nitrites.

bacteria.
bacteria.

nitrates.

Answer 1

Animals obtain their nitrogen from plants, bacteria, and nitrates.

Answer 2

pick one

Answer 3

Animals obtain their nitrogen from plants.

Answer 4

Animals obtain their nitrogen from(1 point)
Responses

plants.
plants.

nitrites.
nitrites.

bacteria.
bacteria.

nitrates.

Answer 5

Animals obtain their nitrogen from plants.