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S_A_V [24]
2 years ago
7

Why do you think it is important that the sugar – phosphate backbone of dna is held together by covalent bonds, and the cross –

bridges between the two strands are held together by hydrogen bonds?
Biology
1 answer:
Yanka [14]2 years ago
4 0
As covalent bonds are strong it makes the sugar phosphate backbone a stable molecule which will HV less chances for a mutation while the huydrogen bonds exist for the ease of DNA replication as they are strong in a way but weak for the replication to take place easily.
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Applications of data from the Human Genome Project (HGP) to molecular diagnostics include _____.
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Answer:

Both improved diagnosis of disease and rational drug design.

Explanation:

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2 years ago
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denis23 [38]

The right answer is Child abuse.


Cannabis (marijuana) during pregnancy is dangerous for the fetus

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Depending on the type of drug and the quantity consumed, it is also possible that the baby suffers from weaning at birth, that is to say from deprivation (inconsolable crying, irritability, tremors, feeding difficulties, etc.). .


Cannabis may also have longer-term effects in children (learning disabilities, behavioral problems, hyperactivity, etc.).


5 0
2 years ago
What is special about nitrogen and what is the main function in the atmosphere?
olganol [36]
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