Answered

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When a muscle cell generates tension but does not shorten, a(n) _______ contraction occurs.

A. isometric
B. isotonic
C. spastic
D. flaccid

Sagot :

GinnyAnsweridn

Final answer:

Isotonic contraction is when muscle tension remains constant while muscles change in length.


Explanation:

An isotonic contraction occurs when tension in the muscle remains constant despite a change in muscle length. This type of contraction is common in activities like lifting objects or walking. Isotonic contractions can be concentric, where muscles shorten while generating force, or eccentric, where muscles lengthen while generating force.


Learn more about muscle contractions here:

https://brainly.com/question/33378824


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