NEET UG CHEMISTRY MCQ: BIOMOLECULES

1 Hard

1 of 1

Application +4 | -1

Number of cyclic tripeptides formed with 2 amino acids

A

and

B

is:

View answer and explanation

Correct option: B

Option B (2) is correct because with two amino acids A and B, only two cyclic tripeptides can be formed: AAA and BBB. Other combinations like AAB, ABA, BAA, BBA, BAB, ABB are not cyclic tripeptides formed with only 2 amino acids.

More Questions from BIOMOLECULES

Practice All Chapter MCQs →

A carbohydrate is treated with α-naphthol and conc.

{H_2}S{O_4}

. What colour will be formed at the junction of two liquids? Drying oils are so called because they: If specific rotation of glucose solution is

52^\circ

and that of fructose solution is

-92^\circ

then what will be the specific rotation of invert sugar? The compound, which give a positive ninhydrin test and a negative Benedict’s solution test, is A good example of an unsaturated acid got by the hydrolysis of an oil is: Glycerine used as a preservative for fruits, vegetables due to