Cladistics Is an Approach to Classification That Makes Evolutionary Interpretations

question 4

True/False

Cladistics is an approach to classification that makes evolutionary interpretations based solely on shared ancestral characters.

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Definitions:

Sprain

An injury to a ligament caused by tearing or overstressing, often occurring in ankles, knees, or wrists.

Trochlea

A grooved structure in the body, especially a pulley-like part at the upper end of the ulna where it articulates with the humerus at the elbow joint.

Infraspinatus

A muscle located on the back of the shoulder blade that helps with the rotation and stabilization of the shoulder joint.

Deltoid

A large, triangular muscle covering the shoulder joint that is responsible for lifting the arm and giving the shoulder its range of motion.