Skeletal muscle fibers regularly divide by mitosis. True False

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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**Question:**

Skeletal muscle fibers regularly divide by mitosis.

- ○ True
- ○ False

**Explanation:**

Muscle fibers are specialized cells within the muscle tissue. Skeletal muscle fibers, specifically, are known for their unique structure and function. Unlike many other cell types in the body, skeletal muscle fibers do not regularly undergo mitosis. Instead, they grow and repair mainly through the help of satellite cells, which are a type of stem cell. These satellite cells can undergo mitosis to assist in muscle repair and growth, but the mature muscle fibers themselves typically do not divide. Therefore, the statement "Skeletal muscle fibers regularly divide by mitosis" is false.
Transcribed Image Text:**Question:** Skeletal muscle fibers regularly divide by mitosis. - ○ True - ○ False **Explanation:** Muscle fibers are specialized cells within the muscle tissue. Skeletal muscle fibers, specifically, are known for their unique structure and function. Unlike many other cell types in the body, skeletal muscle fibers do not regularly undergo mitosis. Instead, they grow and repair mainly through the help of satellite cells, which are a type of stem cell. These satellite cells can undergo mitosis to assist in muscle repair and growth, but the mature muscle fibers themselves typically do not divide. Therefore, the statement "Skeletal muscle fibers regularly divide by mitosis" is false.
Expert Solution
Step 1

Muscle tissues are are the types of tissue which have proficiency to extend  , relax , possess flexibility so as to provide mobility .

Muscle tissue is classified into :- 

A) Skeletal muscle 

B) Cardiac muscle 

C) Smooth muscle

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