Consider the following statements with respect to Deoxyribonucleic acid 1 It contains all of the inf...........

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Consider the following statements with respect to Deoxyribonucleic acid:

1.It contains all of the information necessary to build and maintain an organism.

2.It also serves as the primary unit of heredity in organisms of all types.

Which of the statements given above is/are correct?

1 only

2 only

Both 1 and 2

Neither 1 nor 2

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Explanation:

Both 1 and 2

It contains all of the information necessary to build and maintain an organism.

This statement is correct. DNA (Deoxyribonucleic acid) contains the genetic information necessary for the growth, development, functioning, and maintenance of living organisms. It carries the instructions for building and regulating the structures and functions of cells.

It also serves as the primary unit of heredity in organisms of all types.

This statement is correct. DNA is the primary unit of heredity and carries the genetic code that is passed from one generation to the next. It contains the instructions for the traits and characteristics inherited by offspring from their parents.

Therefore, the correct option is 3 (Both 1 and 2).