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Ann [662]
3 years ago
15

URGENT PLEASE ANSWER

Biology
1 answer:
Sidana [21]3 years ago
3 0
1. Jesi's body is experiencing a reaction to an external stimulus.

<span>2. The parasympathetic nervous system brings the system back to normal after the sympathetic nervous systems signals to release adrenaline.

3. </span><span>As blood pressure greatly decreases, blood flow decreases, and blood pressure drops more.</span>
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What is a special property of stem cells? A. They only require half the energy of a regular cell. B. They don’t need to divide.
swat32

Its D They can turn into a specialized cell

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3 years ago
PLEASE HURRY!!!!!If a bag that is permeable to water only has a solution in it of 70% NaCl (table salt) and it is placed into a
Agata [3.3K]

Answer:

Water will move into the beaker.

Explanation:

Only water can move between the bags. The water and the NaCl naturally want to reach equilibrium, so since the side with 80% NaCl is more concentrated, the water will move there to make it less concentrated. Both inside the back and in the beaker will reach 75% NaCl.

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3 years ago
What cell part contains an organism’s genome
Paraphin [41]

B.Nucleus is the cell part that contains an organism's genome.


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4 years ago
Evolution and speciation are the same process.<br><br> True<br> False
Sphinxa [80]
False. Because Speciation is just a small part of Evolution.
4 0
3 years ago
Why can the complex sugar cellulose store more energy that the sugar glucose
adelina 88 [10]

Because they contain less "built-in" water.

Explanation:

When two glucose molecules 'decide' to bond, they lose a molecule of water:

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And this happens at every connection between glucose molecules, so in a long chain a lot of water is lost. The water does not contribute anything to the energy content of the compound.

7 0
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