Biologymedium · Past Paper
If 30% of DNA has Guanine, what is the percentage of Adenine?
A20%
B30%
C40%
D70%
✓ Correct Answer: A — 20%
G=30%, so C=30%. G+C=60%. Remaining 40% is A+T. Thus, A=20% and T=20%.
Share this question
✓ Correct Answer: A — 20%
G=30%, so C=30%. G+C=60%. Remaining 40% is A+T. Thus, A=20% and T=20%.
Share this question