Biology · Support and Movement
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This muscle controls the diameter of your blood vessels:
- A
Smooth muscles
- B
Striated muscles
- C
Cardiac muscles
- D
Skeletal muscles
Smooth muscles are correct. Smooth muscles push the food through the digestive tract, they empty your urinary bladder, and they control the diameter of the blood vessels, the diameter of the pupil of your eye, and the state of the erection of hair of the skin. STB Pg-43
Smooth muscles are correct. Smooth muscles push the food through the digestive tract, they empty your urinary bladder, and they control the diameter of the blood vessels, the diameter of the pupil of your eye, and the state of the erection of hair of the skin. STB Pg-43
Voluntary muscles are attached to bones, enabling body movement and maintaining posture.
Involuntary muscles that contract the heart to pump blood throughout the body.
Voluntary muscles are attached to bones, enabling body movement and maintaining posture.
Tagged under Biology · Support and Movement · 2023