2
AssignmentMultiple Choice

Biological Evidence and the Fossil Record

Question 2 • 24 - 25 CR - Biology B (0411KB)

How does the molecular clock work?

Answer
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.
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