Some geologists hypothesize that the mass extinction of dinosaurs was caused by a large meteorite impact. These geologists think the meteorite impact significantly changed Earth's climate. How could a meteorite impact do this?

the cell theory states that all living things including animals, as well as plants, are made of cells.

a. decomposes use carbon from dead organisms as fuel for cellular respiration, returning carbon dioxide back into the atmosphere.

the answer is trees if i'm not mistaken

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.