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Sever21 [200]
3 years ago
9

The middle of the DNA ladder is made up of __?__.

Biology
1 answer:
Nutka1998 [239]3 years ago
8 0

Answer:

The sugar and phosphate group make up the backbone of the DNA double helix, while the bases are located in the middle.

Explanation:

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Answer:

1)El ciclo del agua no se inicia en un lugar específico, pero para esta explicación asumimos que comienza en los océanos. ... Corrientes ascendentes de aire llevan el vapor a las capas superiores de la atmósfera, donde la menor temperatura causa que el vapor de agua se condense y forme las nubes.

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