Question

Chargaff’s rules are applicable to

• A. single stranded RNA.
• B. single stranded DNA and RNA.
• C. single stranded DNA.
• D. double stranded DNA

Answer 1

Answer: (D)

Chargaff's rule are applicable to double stranded DNA because according to the Chargaff's rule, percentage of adenine is equal to the percentage of thymine and percentage of guanine is equal to the percentage of cytosine