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VikaD [51]
3 years ago
5

As temperature of this substance rises from 20*c to 50*c, the substance_____heat and its kinetic energy_____.

Biology
1 answer:
NikAS [45]3 years ago
5 0

The answer would be:

A. Absorbs; Increases

This is why:

When a substance is heated, the molecules that makes that substance gain kinetic energy. This is because heat is energy and the substance ABSORBS it. When this happens, this causes the molecules to move faster which results in an INCREASE in kinetic energy. This would result to an increase in temperature of the substance.

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Marysya12 [62]

Your missing some function/description.

Answer/Explanation:

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Vacuole: Sacs that store water, nutrients, or waste products

Cell membrane: [D]  Membrane that surrounds and protects the cell

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[RevyBreeze]

6 0
2 years ago
Which of the following statements BEST describes photosynthesis?
coldgirl [10]

Answer:

2

Explanation:

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hope this helps :)

3 0
3 years ago
Which statement best illustrates the function of RNA in relation to DNA and proteins? A. Proteins make DNA, which then creates R
forsale [732]
<span>Proteins make DNA which then creates RNA.</span>
6 0
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how do oxygen and carbon dioxide cross from the alveoli through the capillary walls and into the blood?
Fofino [41]

Answer:

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Explanation:

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Vladimir [108]
Friedrich Miescher in 1869
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