Which Two Features Make Up the Hinge Joint at the Elbow

question 176

Multiple Choice

Which two features make up the hinge joint at the elbow?

• A) trochlea of humerus and head of the radius
• B) head of radius and ulnar notch
• C) trochlea of humerus and trochlear notch of ulna
• D) coronoid fossa and trochlea of humerus
• E) medial condyle and medial epicondyle

---

Definitions:

Traditional Antipsychotic

A class of medications used to treat psychiatric conditions, primarily schizophrenia, by blocking dopamine receptors.

Avoidance Learning

a type of learning where a subject learns to avoid a negative situation or stimulus by performing specific behaviors.

Phobias

Intense, irrational fears of specific objects, activities, or situations that lead to avoidance behavior.

Extinguished

In psychology, extinguished refers to the process by which a previously learned behavior diminishes or disappears as a result of non-reinforcement.