Explanation:
hshq72 hdhd siwbbdud du72bxn vsue siwj
No this is not valid, bacteria and other Arachae do not possess membrane bound organelles like mitochondria and or chloroplasts, but use transport and enzymatic proteins across the cell membrane to carry out essential functions.
Along with having polypeptide makers, as ribosomes.
Desert ecosystems.
Explanation
It’s very dry in the Southwest. They get hardly any precipitation and it’s very hot.
A for you'res but for mine the answer was
Its absence would affect many organisms in the community