Animals eat plants and produce carbon dioxide and water. How do animals affect the amount of carbon in earth atmosphere

They increase the amount of carbon in the atmosphere

Explanation:

Carbon is usually introduced into the atmosphere in a gaseous form. The atmosphere is the gaseous envelope round the earth.

When animals respire, they take up food materials from plants and other sources. They then metabolically break it down.

Oxygen is needed for respiration and in turn, the waste product is usually carbon dioxide.

So, respiration by animals releases carbon dioxide as a by product.

italy's population growth rate is almost at zero, the national statistics agency, istat, said on monday, mainly due to a dwindling birth rate.

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.