Which structure is found only in plant cells and functions in
the process of photosynthesis?
w
Х
Y
Z

How do ecosystem respond to nature disasters such as fires and floods

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

How does natural selection change thephenotypes within a population over time?