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Illusion [34]
3 years ago
11

If you want brainlist answer my questions and you will get it ​

Biology
1 answer:
pashok25 [27]3 years ago
7 0

Answer:

ti teg lliw uoy dna snoitseuq rewsna tsilniarb tnaw uoy fi

Explanation:

mirror

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DNA is negatively charged, therefore, when an electric current is applied to the gel, DNA will migrate towards the positively charged electrode.
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When a pigment molecule in a light-harvesting complex absorbs a photon of light, what happens to its excited-state electron?.
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When a pigment molecule in a light-harvesting complex absorbs a photon of light, While returning to its ground state, the electron transfers some of the energy from its excited state to an electron in a nearby pigment molecule.

  • It takes a photon of light energy some distance before it reaches a pigment molecule like chlorophyll.
  • An electron in the chlorophyll is "activated" by the photon. The energy imparted to the electron then moves from one pigment molecule to another until it reaches the reaction center, a pair of chlorophyll a molecules.
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learn more about light-harvesting complex here:

brainly.com/question/7025086

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8 0
2 years ago
A good way for an adolescent to build and protect her bones is to:
muminat
The best way for adolescent to build and protect his or her bones is to ingest food products that are rich in calcium for it is known to make bones stronger. Another way is to be able to do exercise as a daily routine so that the bones are exercised every day to prevent bone disease, this will stenghten the bones and make them more stronger.
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3 years ago
PLSSS HELP GIVING BRAINLIEST
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Answer: A

Explanation: Vaccines create memory cells with a weak version of the pathogen, so when they meet that pathogen again the body can respond more quickly and more efficiently since they have already been exposed to the pathogen.

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Help pls i rlly need it?
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Answer:

C cell membrane

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