Answer:
The nitrogen cycle is one of the most important cycles through which nitrogens move from the environment into organisms and from organisms back into the environment.
Decomposers are an important part of this cycle as the cycle is maintained due to these organisms.
The nitrogen-fixing bacteria change nitrogen into a kind which can be broken and be used by other organisms.
The Ammonifying bacteria (decomposers) feed on dead, decay material and break down ammonium compounds and convert them to other nitrogenous compounds.
Nitrifying bacteria convert the ammonium compounds into nitrites and nitrates.
Denitrifying bacteria convert nitrates into nitrogen gas to release it back into the atmosphere.
Answer:
pumps oxygen-ruch blood to the body
I think the correct answer from the choices listed above is option A. <span>When there is no lactose present in the body, the repressor protein blocks RNA polymerase from binding to the promoter, making transcription impossible. Hope this answers the question. Have a nice day.</span>
The embryonic development of plants and animals is different. ... The cells of plants differ immediately, whereas this is not the case with animals. Plants are solid and animals have two body cavities. Animals bend inwards and make a body cavity and plants do not form an inner space.
Coordinate communications with the body, regulate the body's response to pain, control skeletal muscle contractions
