Answer:
in an animal cell, the center
Explanation:
Answer:
fats and lipids in the human body store energy insulate us and protect our vital organs. They act as messengers, helping proteins do their jobs.
Explanation:
"Organisms that have extreme traits" m<span>ost likely to survive in a population in which disruptive selection is occurring
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Answer:
Ascending tracts
Explanation:
The spinal cord consists of ascending and descending tracts. The ascending tracts are sensory pathways that travel through the white matter of the spinal cord, carrying somatosensory information up to the brain.