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Describe what hydrogen bonds connect in the double helix

User Hans Tiono
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Answer:

Each molecule of DNA is a double helix formed from two complementary strands of nucleotides held together by hydrogen bonds between G-C and A-T base pairs.

User IanVS
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Answer:

Hm

Step-by-step explanation:

In the double helix of DNA, hydrogen bonds connect the nitrogenous bases of the two complementary strands of DNA. Specifically, hydrogen bonds form between the purine and pyrimidine base pairs. Adenine (A) always pairs with thymine (T), and guanine (G) always pairs with cytosine (C). The hydrogen bonds between these complementary base pairs help to stabilize the double helix structure of DNA. Each base pair is connected by two or three hydrogen bonds, which create a weak, yet essential, attraction between the two strands of DNA. These hydrogen bonds play a crucial role in the process of DNA replication and the transfer of genetic information from one generation to the next.

User GullerYA
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