Drumwright_Isabel- Muscles: Chicken, Slow/Fast and more Flashcards
1
Q
When muscles receive messages from the nervous system, they? Relax and extend Contract and shorten Relax and return to original size Contract and return to original size
A
Contract and shorten.
44. WKST- The Muscular System
2
Q
Which of the following is a characteristic of skeletal muscle Involuntary Smooth Multinucleated Found in the inside of organs
A
Multinucleated.
44. WKST- The Muscular System
