Question

Organisms that fix nitrogen in aquatic habitats are

Answer 1

Answer:

The physiology of nitrogen-fixing organisms has long been studied, and it is well known that fixation can occur in a wide variety of procaryotic organisms, both free-living and symbiotic, including photoautotrophic cyanobacteria (blue-green algae), photoautotrophic anaer- obic bacteria, aerobic and anaerobic het- ...

Explanation:

hope it helps you ❣️ follow me

Answer 2

$\huge \underline \bold \red {AnSwer :-}$

→ Photoautotrophic cyanobacteria

Photoautotrophic cyanobacteria→ Blue-green algae

Photoautotrophic cyanobacteria→ Blue-green algae→ Photoautotrophic anaer- obic bacteria

The physiology of nitrogen-fixing organisms has long been studied, and it is well known that fixation can occur in a wide variety of procaryotic organisms, both free-living and symbiotic, including photoautotrophic cyanobacteria (blue-green algae), photoautotrophic anaer- obic bacteria,