Which tissue contracts to produce active movement and supports various bodily functions such as moving the skeleton and maintaining temperature?

• A. Muscle Tissue
• B. Nerve Tissue
• C. Epithelial Tissue
• D. Connective Tissue

Answer: (A)

Muscle tissue is responsible for active movement because its cells can contract, generating the force needed to move the skeleton and power bodily motions. This contraction isn’t just about moving bones; it also enables functions like squeezing organs, pumping blood, and, through heat produced during metabolism, helping maintain body temperature when the body needs to generate heat.

Nerve tissue, by contrast, transmits electrical signals to coordinate actions; epithelial tissue lines and protects surfaces; connective tissue provides support and connections between structures. None of these tissues contract to produce movement. So the tissue that contracts to produce active movement and supports related bodily functions is muscle tissue.