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Gnoma [55]
2 years ago
8

Students in a class recorded their resting pulse rates

Biology
1 answer:
chubhunter [2.5K]2 years ago
6 0

Answer: (A)

Explanation: I’m smart

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Acting as levers for movement is a function of: bones.

Movement can be defined as a process through which several skeletal muscles in the body systems act together as a group, in order to cause a change in the motion of a body part.

Basically, bodily movement are produced when skeletal muscles exerts a force on the tendons, which in turn pull on the bones (levers) and other supporting structures such as the skin.

In the body of living organisms, bones act as levers for movement by enhancing limb speed or power of limb movements while joints act as a fixed point of movement (fulcrum).

Read more: brainly.com/question/24279781

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Pleazz helpp.. why do you think holding your breath or breathing into a bag effects the pulse rate??
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It's all dependent on the amount of oxygen your lungs take in and deliver to the heart
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into Sodium. which is option D

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