Which of the following is the characteristic feature of an organism?(a) Number of RNA(b) Number of protein molecules(c) Length of chromosomes(d) Length of DNAThis question was posed to me during an online interview.My question comes from Molecular Basis of Inheritance in section Molecular Basis of Inheritance of Biology – Class 12

Which of the following is the characteristic feature of an organism?(a

1.	Which of the following is the characteristic feature of an organism?(a) Number of RNA(b) Number of protein molecules(c) Length of chromosomes(d) Length of DNAThis question was posed to me during an online interview.My question comes from Molecular Basis of Inheritance in section Molecular Basis of Inheritance of Biology – Class 12
Answer» Correct choice is (d) Length of DNA Easiest explanation: The characteristic feature of an organism is the length of its DNA. The length of the DNA is USUALLY defined as the number of NUCLEOTIDES or the number of base pairs present in it. As this substance was ACIDIC in nature, ALTMANN named it as a NUCLEIC acid.

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