Enzymes
RNA molecules
Nucleotides
DNA molecules
The insects do not have blood pigments because
The kidney shaped guard cells are present in
The largest artery in human body is
The largest cells in mammalian blood are
The largest mixed gland of human body is:
The largest organ of human body is:
The Latin word Formica means ant. The name formic acid is derived from this Latin word because
The liberation of oxygen during photosynthesis is due to
The life span of RBC of man is
The limb bones of children become bent if there is deficiency ofvitamin
