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Oduvanchick [21]
2 years ago
14

Which of the following best describes the connection between cardiovascular disease and

Biology
1 answer:
serg [7]2 years ago
3 0

Answer:

b

Explanation:

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A bike parked at the top of a hill has what form of energy?
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Potential energy

the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.


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The stomach makes a substance that gives the correct pH for enzyme action. Name this substance.
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2 years ago
Discussion of the observations of an experiment of epidermal cell of onion bulb
marysya [2.9K]
Solution
Cut open an onion.
Use forceps to peel a thin layer of epidermis from the inside.
Lay the layer of epidermis on a microscope slide.
Add a drop of iodine solution to the layer.
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The outer cortex of the brain contains the cell bodies of cerebral neurons and known as gray matter. true false
LUCKY_DIMON [66]

Answer:

true

hope this helps! <3

4 0
2 years ago
HELP FAST! PHYSICAL SCIENCE salt is added to a flask of water. the flask is sealed and shaken for several minutes.After being sh
densk [106]

Answer:the following can be done to allow more NaCl to dissolve;

1.) heating the mixture.

2.) Addition of extra water to the solution.

Explanation:

When sodium chloride is dissolved in water, the polar water molecules are able to work their way in between the individual ions in the lattice. The water molecules surround the negative chloride ions and positive sodium ions and pull them away into the solution. This process is called dissociation. Now when the solution is heated, the rate of the dissociation between the two molecules increases leading to more dissolution of NaCl. Also in the absence of heating, more Water molecules can be added to the solution to decrease it's saturation thereby favouring the dissolution of more NaCl.

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3 years ago
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