Principle of Inheritance and VariationHard
Question
In a DNA percentage of thymine is 20. What is the percentage of guanine ?
Options
A.20 %
B.40 %
C.30 %
D.60 %
Solution
Total DNA (100) = A + T + C + G
A = 20% (given)
A = T (base pairing rule)
100 = 20 + 20 + C + G
C + G = 100 - 40 = 60
C = G = 30 (C - G).
A = 20% (given)
A = T (base pairing rule)
100 = 20 + 20 + C + G
C + G = 100 - 40 = 60
C = G = 30 (C - G).
Create a free account to view solution
View Solution FreeTopic: Principle of Inheritance and Variation·Practice all Principle of Inheritance and Variation questions
More Principle of Inheritance and Variation Questions
The phenomenon in which an allele of one gene suppresses the activity of an allele of another gene, is known as....A man and woman, both having colour blind fathers, marry, Probability of their first daughter being colour blind is...Polygenic genes show...Who is concerned with law of inheritance...Albinism is a congential disorder resulting from the lack of enzyme...