Each Node in a Tree Has ______

question 36

Multiple Choice

Each node in a tree has ______.

• A)exactly one parent
• B)at most one parent
• C)exactly two parents
• D)at most two parents

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Definitions:

Abbreviation

An economized version of a word or phrase.

ROM

Range of Motion; a measure of the extent to which a joint can go through all of its normal spectrum of movements.

MS

Multiple Sclerosis, a disease in which the immune system eats away at the protective covering of nerves, disturbing the communication between the brain and the rest of the body.

Shoulder

A joint that connects the arm to the torso, consisting of several bones, muscles, and a complex range of motions, making it one of the most mobile joints in the body.