Question

Draw a neat labelled diagram of nitrogen cycle. Name the bacteria which is useful in
me nitrogen fixation.


plz draw it and show refer tru textbook plz send fast​

Answer 1

Answer:

The nitrogen cycle is the biogeochemical cycle by which nitrogen is converted into multiple chemical forms as it circulates among atmosphere, terrestrial, and marine ecosystems. The conversion of nitrogen can be carried out through both biological and physical processes. Important processes in the nitrogen cycle include fixation, ammonification, nitrification, and denitrification. The majority of Earth's atmosphere (78%) is atmosphere nitrogen,[16] making it the largest source of nitrogen. However, atmospheric nitrogen has limited availability for biological use, leading to a scarcity of usable nitrogen in many types of ecosystems.

Explanation:

sorry I can't post image

Answer 2

Answer:

Nostoc and Anabena are bacteria beneficial in nitrogen fixation.

I hope it helps you!