What is the role of DNA in all living organisms?

DNA is the molecule that stores the genetic information in all living organisms. It is responsible for carrying instructions for the organism’s growth, development, and reproduction. While DNA plays a role in protein production, it is not limited to bacteria, and it does not directly provide energy or help with movement.

For B: DNA does not provide energy. The energy for cells typically comes from molecules like glucose, which is metabolized to produce ATP (adenosine triphosphate) in processes like cellular respiration.

For C: This is in...

Biology

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