Finding shelter, avoiding predators, and obtaining food are most closely related to
the ability of an animal to
(1) use structures adapted for movement
(2) increase the rate of mitosis
(3) transport carbon dioxide to cells
(4) excrete waste products of metabolism

its 42

i say its d?

a compound light microscope is used to magnify objects in steps.  

hope it

well, since there is no answer choices, i will give an answer on how it works : )

the two objects are placed together. energy will always be transferred from the hotter object to the cooler object until they are equal. hope this is close to one of the answer choices : )