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sasho [114]
3 years ago
12

Describe what happens to water particles when ice metls.

Biology
2 answers:
leva [86]3 years ago
7 0

Answer:Ice melts when heat energy causes the molecules to move faster, breaking the hydrogen bonds between molecules to form liquid water. In the melting process, the water molecules actually absorb energy.

Explanation:

GrogVix [38]3 years ago
5 0
What he said ^^
I’m pretty sure that’s right so yeah
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What molecule(s) link the light reactions (stage 1 of photosynthesis) to the Calvin cycle (stage 2 of photosynthesis)?
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Answer:

ATP and NADPH

Explanation:

The photosynthetic process carried out by plants involves two distinct stages: the light-dependent stage and the Light-independent stage. The light-dependent stage occurs in the thylakoid membrane of the CHLOROPLAST and it involves a series of chemical reactions that results in the formation of an energy storage molecule (ATP) and reduced electron carrier (NADPH).

These molecules enters the Calvin cycle or light-independent stage. The chemical energy of ATP and reducing ability of NADPH are used to phosphorylate and reduce a 3-carbon compound (PGA) in the Calvin cycle. These two molecules (NADPH and ATP) are important to keep the Calvin cycle in place. Hence, the Calvin cycle is dependent on the light reaction and this two molecules link the two stages.

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What is the difference between dicot roots and monocot roots
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There are two types of cell division. The first (A) produces cell that are identical to the original cell. The second (B) produc
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Answer:

The first (A) produces cell that are identical to the original cell.

Explanation:

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3 years ago
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hope this helps :)

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Answer:

The correct answer is -

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