What is the original source of variation?
A) Mutation
B) Gene flow
C) Natural selection
D) Genetic drift
Correct Answer:
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Q3: What is the name for the study
Q15: Who wrote Principles of Geology?
A)Charles Darwin
B)Alfred Wallace
C)Jean-Baptiste
Q17: The older fossils are typically found in
Q18: Which two observations led Darwin to conclude
Q19: What is radiometric dating?
A)The process of determining
Q21: Certain traits will have been lost from
Q22: During which geological era did life first
Q23: What is an exception to the standard
Q23: The slow drifting of sections of the
Q40: What defines a geological time period known
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