Many living organisms respond to things in the environment called Stimuli.
I think it is A . eubacteria
One one side of the Punnet Square, label B. The other, Label b. Take the upper right corner for example. The solution would be Bb.
Their body goes into lactic acid fermentation which is inefficient and does not produce ATP for energy.
Explanation:
Cell membranes are selectively permeable. Some solutes cross the membrane freely, some cross with assistance, and others do not cross at all. A few lipophilic substances move freely across the cell membrane by passive diffusion. ... Large molecules do not cross intact cell membranes, except in certain special cases.