Answer:
Chinese they have got high birthrate than death rate
The most likely answer is A) A drastic reduction in the animal population due to migration or death by starvation.
Prokaryotic and Eukaryotic cells are different in many ways other than the presence or absence of a nucleus. If both archaebacteria and eubacteria are prokaryotic cells, then why are archaebacteria more closely related to eukaryotic cells than they are to eubacteria?
They are diffrent by having diffrent cells like cell membrane and others because arthopods do not have back bones and mammals have back bones because we are in the mammals area because we have spines
