<span>They use this to predict the timing of evolutionary events...</span>
the answer is punnet square
Answer:
Picture number one: Blank one=E Blank two=A
Picture number two: Answer=A
Explanation:
<span>Active transport is the movement of molecules across a cell membrane from a region of their lower concentration to a region of their higher concentration—in the direction against some gradient or other obstructing factor (often a concentration gradient).</span>
