In His Book the Origin of the Species , _____

question 43

Multiple Choice

In his book The Origin of the Species , _____ described how species change in an orderly manner.

• A) Charles Darwin
• B) Francis Galton
• C) James Watson
• D) Gregor Mendel

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Definitions:

Quadriceps Femoris

A large muscle on the anterior surface of the thigh that is composed of four separate muscles.

Tibialis Anterior

A muscle of the leg.

Vastus Lateralis

A muscle of the thigh that is part of the quadriceps, responsible for extending the leg at the knee.

Muscle Recruitment

The process of activating additional muscle fibers to increase the force of muscular contraction in response to demand.