What Are the Advantages of Internal Fertilization

question 45

Essay

What are the advantages of internal fertilization?

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Definitions:

Supraspinatus

A muscle located in the back of the shoulder that helps lift the arm away from the body.

Latissimus Dorsi

A large, flat muscle on the back that stretches to the sides, behind the arm, and is involved in the movement of the shoulder.

Biceps Brachii

A muscle in the upper arm that helps control the motion of the shoulder and elbow.

Lateral Rotator

A muscle that rotates a limb away from the body's midline.