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harina [27]
3 years ago
8

Which processes are involved in metabolism?

Biology
1 answer:
sesenic [268]3 years ago
3 0
The Correct awnser is A.
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If you were making a product of artificial "Grow-Lites" for plants, what color light should
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<u>-blue and red light</u>

Explanation:

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Chlorophylls are made of ringed molecules chlorine, a hydrogenated form of porphyrin with a magnesium ion bonded to four atoms of nitrogen. Chlorophyll a shows the most absorption of red light  (642 nm) and blue light (372 nm); while chlorophyll b shows the most absorption at 626 nm and 392 nm.  

Different types of chlorophyll sidechains change the molecules' absorption ranges; A's methyl group is bound at carbon 7,  B's aldehyde (CHO) ring is bound at carbon 7.  Both absorb light from orange-red and violet-blue wavelengths. As such, the best light wavelengths for photosynthesis are within the blue and red wavelengths (425–450 nm) and (600–700 nm).

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52. Why are enzymes essential to organisms?
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6 0
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In which of the following ways is DNA replication similar to transcription?
SVEN [57.7K]

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hope this helps mina! :) <3

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8 we use 8  i think , any answer choices ?
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