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3 years ago

Why would an athlete need to be concerned about a twitch or sustained contraction

Biology

2 answers:

nasty-shy [4]3 years ago

8 0

What he said gll :))

prisoha [69]3 years ago

5 0

Answer:

why an athlete would need to be concerned about twitches or contractions is because, whenever they perform, and such thing happens, it will most likely distract the athlete, and cause the athlete doing his/her performance to not be as good, and may lead to failure, for example, when someone is running very fast for a sprinting race, and he has a contraction in his leg it will cause him to react by showing signs of pain by slowing down or even tripping and falling, causing him to lose the race.

Hope this Helped!

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<h3>Answer;</h3>

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<h3>Explanation;</h3>

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gladu [14]

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Hyperpolarization means that the membrane potential becomes more negative than the resting potential.

Explanation:

The voltage across the membrane of a neuron that is at rest and not sending out signals is called the resting membrane potential, or just the resting potential. The concentration gradients of ions across the membrane and the amount of each type of ion that can pass through the membrane determine the resting potential. When a neuron is at rest, there are different levels of sodium and potassium on both sides of the cell membrane. Ions move down their gradients through channels. This creates a difference in charge, which gives rise to the resting potential.

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Your question is incomplete, but most probably your full question was Hyperpolarization means that the membrane potential becomes Group of answer choices

more negative than the resting potential

more positive than the resting potential

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2 years ago

Why would an athlete need to be concerned about a twitch or sustained contraction​

Why would an athlete need to be concerned about a twitch or sustained contraction