What is muscle atrophy?
2.02 Muscular System

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Biology
•
8th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
Muscle atrophy is the decrease in muscle mass and strength due to disuse, injury, or disease.
2.
FLASHCARD QUESTION
Front
What is muscle tone?
Back
Muscle tone refers to the slight contraction of muscles that keeps them ready for action.
3.
FLASHCARD QUESTION
Front
What type of muscle is non-striated and involuntary?
Back
Smooth muscle is non-striated and operates under involuntary control.
4.
FLASHCARD QUESTION
Front
What is elasticity in muscles?
Back
Elasticity is the ability of skeletal muscle to return to its original length after being stretched.
5.
FLASHCARD QUESTION
Front
What does the term 'algia' mean?
Back
The term 'algia' means pain.
6.
FLASHCARD QUESTION
Front
What is hypertrophy in muscles?
Back
Hypertrophy is the increase in muscle size and strength due to exercise or resistance training.
7.
FLASHCARD QUESTION
Front
What is the function of skeletal muscle?
Back
Skeletal muscle is responsible for voluntary movements and is attached to bones.
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