3
AssignmentMultiple Choice

Introduction

Question 3 • 2026-2027 EDGE Human Anatomy and Physiology A

A single skeletal muscle

Answer
A
moves up, down, and around.
B
requires bones in order to grow.
C
only moves in one direction.
D
is called a tendon.

Explanation

A skeletal muscle contracts by pulling on the structures it is attached to; it cannot push. So a single muscle produces movement in one direction, while an opposing muscle is needed to move the body part back. A tendon is connective tissue that attaches muscle to bone, not another name for a skeletal muscle.

AI-written and checked against the verified answer.

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