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Svetlanka [38]
3 years ago
9

Answer the following questions:

Biology
1 answer:
podryga [215]3 years ago
4 0

Answer:

1. Lack of motion is death. Movement is a vital nutrient to your body, just as much as food, water, and oxygen.

2. Potassium supplements can prevent attacks of paralysis.

Explanation:

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The long bundle of neurons that carries messages to and from the body to the brain and is responsible for very fast, lifesaving
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The long bundle of neurons that carries messages to and from the body to the brain and is responsible for very fast, lifesaving reflexes is called the<u> spinal cord. </u>

<h3>What is the espinal cord?</h3>

There are two organs involved in the central nervous system that function as control centers,

  • The brain,
  • The spinal cord.

The spinal cord is a nerve tube placed in a hollow space left between vertebras along the vertebral column. The vertebrae's body protects the spinal cord.

It is made of nerves that take orders from the brain to the rest of the body and send messages from the body to the brain.  

Reflexes acts are produced in the medulla, and the brain is not involved.

The nervous cells of the medulla have fibers that extend from the medulla to the body and are connected to sensory receptors.

When receptors receive stimuli, they send information to the nerve fibers, which take it to the brain. From the brain, they send a response.

The answer is spinal cord.

You can learn ore about the spinal cord at

brainly.com/question/6957362

brainly.com/question/15707666

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In sickle-cell disease, variation in one gene causes red blood cells to bend, or sickle. This means the sickled cells _____.
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C. cannot carry normal levels of oxygen to the cells

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Based on your observations would you SUPPORT OR REFUTE The following statement “Eclipses occur at the same place on Earth every
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Refute don’t remember why but last year I watched a video on how since the earth rotates and stuff the eclipses won’t happen at same spot
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An organism's genetic code is determined by
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D) the nucleotide sequence in its DNA
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