Question

which organsism transform nitrogen to a form this useful to plants? a. bacteria b.animals c.fungi d.humans

Answer 1

A. Bacteria

Step-by-step explanation:

Nitrogen-fixing bacteria are capable of transforming it into fixed-nitrogen particles, that are usable by plants

Answer 2

a. bacteria

Step-by-step explanation:

There are nitrogen-fixing bacteria whose sole purpose is to transform nitrogen into a form which can be used by our friends called the plants.