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Galina-37 [17]
4 years ago
6

What are the quick protective reactions that occur within your nervous system called?

Biology
1 answer:
dybincka [34]4 years ago
5 0
They are called reflexes.
Reflexes are quick, protective reactions that occur within your nervous system. They are involuntary actions, meaning that they happen regardless of whether you want them to happen or not. They represent reactions to a certain stimulus. 
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(6-6÷3)^2-4×3÷2 can anyone help me
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Answer:

10

Explanation:

(6−

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https://www.mathpapa.com/algebra-calculator.html

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3 years ago
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Jams, jellies, preserves, honey, and other foods with high sugar content hardly ever become contaminated by bacteria, even when
vodka [1.7K]
<h2>The correct answer is (A)</h2>

Explanation:

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  • Bacteria when goes into the environment which had a high sugar content, gets killed, which happens due to the loss of water from the cell.
  • This is the reason why, not even jams and jellies had a high sugar content but pickle also had a high salt content so as to preserve it from bacteria.
3 0
4 years ago
If you have ever dissolved salt in hot water, you have witnessed the effectiveness water has a solvent. Which of the following b
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Answer:  C. Hot water melts salt.

Explanation:

Because if I put hot water in a cup and poured salt into that same cup the salt is going to dissolve into the water, Because the water melts the salt.

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3 years ago
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Match the digestive organ on the left with its function.
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Answer:

pancreas: secretes digestive enzymes into the small intestine

esophagus: the place where peristalsis takes place

small intestine: area of the digestive tract where most nuturients are absorbed

stomach: area of the digestive tract that follows the esophagus

large intestine: area of the digestive tract where mostly water is absorbed

Explanation:

peristalsis: so the food can move down towards your stomach, independently of gravity

pancreas: helps your stomach become the ultimate weapon to destroy anything that gets in there with its enzymes

small intestine: it is really really long -> more time to absorb nutrients

large intestine: like a farm of bacteria, the most exotic things that somehow made it through all the way here are finally destroyed -> also, water absorbtion: your body wants to retain as much as possible, this is how and where stool formation takes place

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3 years ago
Suppose a person developed a mutation in a somatic cell which diminishes the performance of the body’s natural cell cycle contro
LenaWriter [7]

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awdawd

Explanation:

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