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When Jacob starts running, his legs move faster and his heart rate increases. Which types of muscles are involved in these changes?

Skeletal muscles control his leg movement and smooth muscles control his heart rate.
Skeletal muscles control his leg movement and cardiac muscles control his heart rate.
Smooth muscles control his leg movement and cardiac muscles control his heart rate.
Skeletal muscles control both his leg movement and heart rate.

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Answer:

B) Skeletal muscles control his leg movement and cardiac muscles control his heart rate.

There are three types of muscle. These include the skeletal muscles, the cardiac and the smooth muscles. They are involved in various body functions.

As Jacob's legs move faster and his heart rate increases. The types of muscles involved in these changes are the skeletal muscles control his leg movement and cardiac muscles control his heart rate.(option B).

  • As mentioned earlier that these muscles perform various functions.
  • The skeletal muscles is always associated with voluntary movement of parts of the body.
  • While the cardiac muscles is associated with involuntary movement of some organs including the heart.

Learn more about the muscles: https://brainly.com/question/1015369

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