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Which of the following is not a type of muscle?

a) Skeletal muscle
b) Smooth muscle
c) Cardiac muscle
d) Adipose tissue

User Renee
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1 Answer

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Final answer:

Adipose tissue is not a type of muscle tissue. The body contains three muscle types: skeletal, smooth, and cardiac muscles, all with distinct functions and structures.

Step-by-step explanation:

The question pertains to types of muscle tissues in the human body. Among the options provided, adipose tissue is not a type of muscle. The three types of muscle tissues are:

  • Skeletal muscle: These muscles, also called striated muscles, are attached to bones and aid in voluntary movements. They appear striated because their cells are arranged in bundles.
  • Smooth muscle: Found within the walls of internal organs, such as the stomach and blood vessels, these muscles control involuntary movements and are not striated because their cells are arranged in sheets.
  • Cardiac muscle: This muscle tissue is found exclusively in the heart and is responsible for pumping blood throughout the body. Cardiac muscles are striated and have a unique branching structure.

On the other hand, adipose tissue is a form of connective tissue that's primarily involved in storing fat and providing insulation and cushioning for the body. Thus, it does not have the contractile properties of muscle tissues.

User Mostafa Addam
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