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lawyer [7]
4 years ago
12

What does chlorophyll do when excited by photons?

Biology
1 answer:
Reika [66]4 years ago
3 0

When a chlorophyll molecule absorbs light, the process of photosynthesis, or the transfer of light into sugar, begins. ... For each photon of light that enters and excites a chlorophyll molecule, one electron is released from the reaction center of Photosystem II.  So it passes to the reaction center where energy excited pair of electrons, which "jump" to electron acceptor.

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What could cause a nautral decrease in the number of primary consumers in a food chain
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Answer:

Weather, Death, Lack of typical food, Moving to different places

Explanation:

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3 years ago
A group of friends wants to go to the amusement park. They have $169.50 to spend
Scrat [10]

Answer:

Exactly 4 people can go.

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8 0
3 years ago
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3 years ago
Why does frozen water take on the pattern it does (hint: it has to do with water’s polarity)?
damaskus [11]

When ice forms, one water molecule's hydrogen atoms form weak hydrogen bonds with the tops of the oxygen atoms of two other water molecules. Lining up the water molecules in this pattern takes up more space than randomly arranging them.

<h3>What is polarity?</h3>

A physical property of compounds that connects other physical properties like melting and boiling points, solubility, and intermolecular interactions between molecules is referred to as polarity.

When ice forms, one water molecule's hydrogen atoms form weak hydrogen bonds with the tops of the oxygen atoms of two other water molecules.

Lining up the water molecules in this pattern takes up more space than randomly arranging them.

When water freezes, the water molecules slow down enough that their attractions arrange them into fixed positions. Water molecules freeze in a hexagonal pattern, with molecules further apart than when the water was liquid.

Thus, because of this frozen water take on the pattern it does.

For more details regarding polarity, visit:

brainly.com/question/2615067

#SPJ1

4 0
2 years ago
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The correct answer to fill in the blank would be C) Semicircular canals.
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3 years ago
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