STANDARD Botany Biomolecules Class 12 Questions

About 98 percent of the mass of every living organism is composed of just six elements including carbon, hydrogen, nitrogen, oxygen and

The acid used for preliminary separation of biomolecule in a living tissue is

Amino acids are mostly synthesised from

Select the incorrect statement.

Identify the substances having glycosidic bond and peptide bond, respectively in their structure.

Which of the following biomolecules does have a phosphodiester bond?

It is said that elemental composition of living organisms and that of inanimate objects (like earth's crust) are similar in the sense that all the major elements are present in both. Then what would be the difference between these two groups choose a correct answer from among the following

Which of the following polymers is stored in the liver of animals?

Which of the following statements is incorrect?

Which one given below is a non-reducing sugar?

Maltose is made of the units