PLZZ HELLLPPPLPPP PLZ ASAP WILL MARK BRAINLIST

15 points come and ! which characteristic describes all bacteria? a rod-shaped b microscopic c multicellular d autotrophic

The concept of keystone species is controversial among ecologists because most organisms are highly interdependent. if each of the trophic levels is dependant on all others how can we say one is most important

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry