Back to BIOMOLECULES

NEET UG BIOLOGY MCQ: BIOMOLECULES

1 Medium

1 of 1

Remembering +4 | -1

Nitrogen bases in a DNA double helix are bonded by?

View answer and explanation

Correct option: C

Hydrogen bonds

Option C (Hydrogen bonds) is correct because hydrogen bonds hold the nitrogenous bases together in a DNA double helix.

More Questions from BIOMOLECULES

Practice All Chapter MCQs →

Which of the following is the least likely to be involved in stabilizing the three-dimensional folding of most proteins? All the following statements are true with regard to coconut oil, except: Which of the following is the example of structural protein? Choose the correct statement w.r.t. proteins Why living state cannot afford to reach equilibrium? Grinding of a living tissue in trichloroacetic acid shows the presence of the inorganic compounds like sulphate, phosphate etc, which are categorised in