Answer:
Cyanobacteria, Anabaena and Azotobactor are called Nitrogen fixing bacteria. These bacteria change the nitrogen in the atmosphere into a form that is used by the plants to make proteins. Plants take nitrogen in the form of nitrates. The atmospheric nitrogen is first converted into ammonia after that ammonia is converted into nitrates and this nitrates use by the plants to make proteins.
Biotic factors are all of the “alive” factors in the environment which includes all living organisms. Abiotic factors are opposite, are “non alive” factors which may include water,soil,air,rocks,and etc.
Its made up of microtubules, microfilaments and intermediate filaments. They give the cell shape and organize its parts
<span>contain enzymes that manufacture phospholipids, steroids and fats.
</span><span>transports substances made around cell so that it can be exported
these substances are exported by golgi bodies
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Answer:
is there a picture that we can use
