The earth, sun, and moon are all apart of the orbit in the solar system. The sun has a gravitational pull that keeps all the planets in orbit as they revolve around it.
I'd say D cause ice is kinda more likely to do the job
I think it's A....hope that helps at least
The correct answer is c. 3 ' hydroxyl of deoxyribose.
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During the DNA synthesis via PCR, polymerization occurs in 5’-3’ direction. This means that enzyme DNA polymerase which synthesizes a new DNA strand is complementary to the DNA template strand (3’-<span>5’ direction). 5’ phosphate group of the free nucleotides which are added is attached to the 3'-hydroxyl group at the end of the elongating DNA strand.</span></span>