Maximum number of species of living things on earth are

The mechanism of stomatal movement is related to the branch of Biology called

A. Taxonomy

B. Physiology

C. Morphology

D. Anatomy

Variety among amino acids is produced due to

A. NH2 group

B. COOH group

C. R group

D. All of these

Primary structure of proteins determines

A. Number of polypeptide chains involved

B. Bending of polypeptide chains

C. Amino acid sequence

D. Coiling of polypeptide chains

The one which is not a globular protein

A. Anti Rh-antibody

B. Enzyme

C. Myosin

D. Haemoglobin

An enzyme which converts a dipeptide into separate amino acids is an example of

A. Decarboxylase

B. Hydrolase

C. Oxidoreductase

D. Transferase