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TAPAN GUPTA

· started a discussion

· 1 Months ago

yes why not RNA

Question:
Which of the following is responsible for controlling hereditary characters of the living cells?
Options:
A) Enzyme
B) Hormone
C) RNA
D) DNA
Solution:
Ans: (d)


DNA is responsible for controlling hereditary characters of the living cells.

DNA is composed of two complementary chains of nucleotides that form a double helix. This giant molecule is referred to as the molecule of heredity because it is responsible for passing on inherited traits.

Knowledge Expert

· commented

· 1 Months ago

Dear Student,

The Function of DNA is to transfer genetic information from one generation to next generation.
The Function of RNA is to direct synthesis of proteins in the body.

This flow of information is dependent on the genetic code, which defines the relation between the sequence of bases in DNA (or its mRNA transcript) and the sequence of amino acids in a protein.

So this transformation done by mainly DNA with the help pf RNA. thus required answer is option (D).

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