The double helix is a description of the molecular shape of a double-stranded DNA molecule. In 1953, Francis Crick and James Watson first described the molecular structure of DNA, which they called a "double helix," in the journal Nature.
Bruh. its so easy. its so sad that u have no idea what the answer is.
€< is a mentrial function therefore its atoms split.
answer: b
Answer:
heart rate to decrease
Explanation:
Please mark me as brainliest
The answer is in the picture attached.
