What is a plausible explanation for why bacteria lack ether-linked cell membranes? select one: . a. they need chitin in the cell membranes.. b. they exchange fluids with the environment.. c. they do not live in the extreme environments.. d. they have peptidoglycan in their membranes..

hi! do you know the answer for this flvs question?

what do anaerobic organisms have in common with photosynthetic organisms?

they both appeared on earth at about the same time.

they both can only exist as single-celled organisms.

they both need an energy source in order to survive.

they both produce carbon dioxide as a waste product.

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