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Kazeer [188]
3 years ago
14

Can I get some help please? Thanks!

Biology
2 answers:
Tresset [83]3 years ago
7 0
Which structures help both plant and animal cells meet the challenges of life?

A. flagella and mitochondria
B. vacuoles and cell membrane
C. cell wall and lysosomes
D. nucleus and cell membrane
_________________________
The answer to your question is Letter D. "Nucleus and cell membrane."

Please message me if I'm wrong, I would be deeply sorry. Thank you!
bonufazy [111]3 years ago
5 0
Hello there!

The correct answer is option D

Nucleus and cell membrane.


As always, it is my pleasure to help students like you!
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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
olga2289 [7]

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.

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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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What are the characteristics of the cell membrane
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