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Multiple Choice
Which type of muscle tissue is characterized by being striated, voluntary, and attached to bones?
A
Skeletal muscle
B
Smooth muscle
C
Cardiac muscle
Verified step by step guidance
1
Step 1: Begin by understanding the characteristics of the three types of muscle tissue: skeletal, smooth, and cardiac. Each type has distinct features related to structure, function, and location in the body.
Step 2: Recall that striated muscle tissue has a striped appearance under a microscope due to the arrangement of actin and myosin filaments. Both skeletal and cardiac muscles are striated, while smooth muscle is not.
Step 3: Consider the term 'voluntary.' Voluntary muscles are those that can be consciously controlled. Skeletal muscle is voluntary, while smooth and cardiac muscles are involuntary, meaning they function automatically without conscious control.
Step 4: Evaluate the location of the muscle tissue. Skeletal muscle is attached to bones and facilitates movement of the skeleton. Smooth muscle is found in the walls of hollow organs (e.g., intestines, blood vessels), and cardiac muscle is located in the heart.
Step 5: Based on the characteristics provided in the question (striated, voluntary, and attached to bones), identify that the correct type of muscle tissue is skeletal muscle.