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Those instructions carried in the double helix are known as the:

AGenetic code
BGravity code
CGraphic code
DGrating code
Answer & Solution
Correct answer: A. Genetic code
1. The molecule stores chemical codes. 2. They govern the cell's function and processes. 3. They are the genetic code. _Source: OpenStax College Physics 2e, Chapter 32, Medical Applications of Nuclear Physics._
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