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What is the role of DNA?

Answer 1

Isabella Anderson

Deoxyribonucleic acid, which can replicate itself and contains the genetic information in a cell.

The instructions for our identity and appearance are also encoded in our DNA.

It is located in the cell's nucleus.

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Answer 2

Clara Atchley

The role of DNA is to store and transmit genetic information. It serves as the blueprint for the development, functioning, and reproduction of all living organisms. DNA carries the instructions needed to direct the synthesis of proteins, which are essential for various biological processes within cells. Additionally, DNA replication ensures that genetic information is passed on accurately during cell division, allowing for the inheritance of traits from one generation to the next.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.