Home / Unit-15 Biochemistry / Question
MCQ
How many hydrogen bonds are formed between guanine and cytosine in DNA?
Unit-15 Biochemistry
A two
B three
C four
D one
Explanation

Guanine and cytosine are joined by three hydrogen bonds in DNA.

Related MCQs

Biochemistry is important because it helps scientists to understand:
Unit-15 Biochemistry View
Vitamin E is also known as:
Unit-15 Biochemistry View
Glucose belongs to which class of carbohydrates?
Unit-15 Biochemistry View
The general formula of carbohydrates is based on which unit?
Unit-15 Biochemistry View
What happens to enzymes when the temperature rises too high?
Unit-15 Biochemistry View
Proteins are polymers of which building blocks?
Unit-15 Biochemistry View