The fossil that I believe are heterotrophs cannot produce their food which includes all animals, fungi, and most bacteria and protists. These fossils are A, C, and fossil D. The other kind of fossil is an autotroph which is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. This kind of fossil is fossil B.
Equal births and death rates.
Answer:
bbjhbgdd fu ui kai bari xxl
Explanation:
bbbhhhhhhhuuii
Chromosomes and autosomal or somatic cells