Name the Following Substance

question 9

Short Answer

Name the following substance.Atoms other than carbon and hydrogen are labeled.

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Definitions:

Saddle

In anatomy, refers to a saddle-shaped joint that allows movement in several planes, such as the thumb joint.

Posterior Thigh

The back part of the thigh, consisting of muscles like the hamstrings that are involved in extending the hip and flexing the knee.

Iliopsoas

A major hip flexor muscle, composed of the iliacus and psoas major muscles, important for walking and running.

Quadriceps

A large muscle group that includes the four prevailing muscles on the front of the thigh, responsible for extending the knee and flexing the hip.