AIEEE 2004 | Biomolecules Question 156 | Chemistry

Insulin production and its action in human body are responsible for the level of diabetes. This compound belongs to which of the following categories?

A co- enzyme

An antibiotic

An enzyme

A hormone

AIEEE 2004

MCQ (Single Correct Answer)

-1

Which base is present in RNA but not in DNA?

Uracil

Thymine

Guanine

Cytosine

AIEEE 2003

MCQ (Single Correct Answer)

-1

The reason for double helical structure of $$DNA$$ is operation of

dipole-dipole interaction

hydrogen bonding

electrostatic attractions

van der Waals' forces

AIEEE 2003

MCQ (Single Correct Answer)

-1

Complete hydrolysis of cellulose gives

D-ribose

D-glucose

L-glucose

D-fructose

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