I am taking this now It says in my course, A. Number of organisms.
Answer:
That cells are not the building block of life
Explanation:
Answer:
energy
Explanation:
because the substance moves from a low to high concentration
If an Arctic polar bear is transferred to a zoo in tropical Singapore, it will not be able to survive. The reason for this is that the climate, POLAR bears are supposed to be in cold climate, not tropical it is not the proper habitat. Tolerance only for cold climates