3. Certain mammals have large ears with a high density of blood vessels to release body heat. Which animal most likely needs this adaptation?
CLE

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

How does the molecular clock work? a. it analyzes the brain functionality of two different species.b. it examines and compares the physical characteristics of two different species.c. it illustrates relationships between two different species.d. it compares the number of mutations that exist in the dna of two different species.

What part of the brain is highlighted in the diagram below?