Which happens first when a DNA double helix is formed?
2 answers:
Two nucleic acid strands line up next to each other.
Hydrogen bonds will appear inside the double helix.
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Answer:
AO X BO
Explanation:
Offspring will look like AB AO BO OO
I think its pulmonary circulation too.
1. Bunny
2. Camel
3. Monkey
Hope it’s correct
