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Natalija [7]
3 years ago
13

20 POINTS!! How does a DNA molecule make a copy of itself?

Biology
2 answers:
SSSSS [86.1K]3 years ago
5 0

The two strands of a DNA molecule have complementary base pairs, the nucleotide sequence of each strand automatically supplies the information needed to produce its partner.

Musya8 [376]3 years ago
4 0

When chromosomes are duplicated before mitosis, the amount of DNA in the nucleus is doubled?

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Since mature red blood cells do not contain a nucleus, more room is available for
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The correct answer is : oxygen

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4 0
3 years ago
Circuit A has twice the resistance of circuit B. The voltage is the same in each circuit. Which circuit had the higher current
Alchen [17]

Answer:

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4 0
3 years ago
URGENTTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!!!!!!!!
taurus [48]

The law of conservation of energy is a law of science that states that energy cannot be created or destroyed, but only changed from one form into another or transferred from one object to another.

For example: A bowling ball hitting bowling pins. The energy is transferred and no energy is lost.

I hope this helps :)


4 0
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