Answer:
The presence of fins in both species represents an adaptation to the same environment (i.e., sea), but in no way does this adaptation means close evolutionary homology between fishes and mammal cetaceans (whales)
Gaurd cells is right answer that is option C .
Hope it helps.
Do you mean ion pumps in the membrane of cell?
If so, then ion pumps maintain an electrochemical gradient across the membrane.
High concentration and passive transport
Answer:
I just did this for class. The graphs should look something like these ( see attachments)
They are in order of stabilized, directional, disruptive
Explanation:
ap3x :)
