Hinge Joints Are Capable of Only Two Movements

question 17

Multiple Choice

Hinge joints are capable of only two movements. They are

• A) abduction and adduction.
• B) adduction and extension.
• C) extension and flexion.
• D) flexion and abduction.

---

Definitions:

Kirk's Dik-dik

A small antelope species found in eastern and southwestern Africa, known for its monogamous pairs and distinctive whistle-like alarm call.

Genetic Monogamy

A mating system in which individuals mate exclusively with one partner over their lifetime, and parentage analyses confirm genetic fidelity.

Mammals

Warm-blooded vertebrates characterized by the presence of mammary glands, which females use to feed their young, and a body covered in hair or fur.

Birds

Warm-blooded, egg-laying vertebrates characterized by feathers, beaks, and the capability of flight in most species.