Number of chromosomes in E.coli ?

Related Mcqs:

Alternation of generations is absent in___________?

A. Hydration B. Obelia C. Jelly fish D. Physalia...

Ecosystem not found in Pakistan is_____________?

A. Tropical rain forest B. Temperate deciduous forest C. Grassland D. Tundra...

Chlorophyll molecule contrains __________ as central metal ion.

A. Fe2+ B. Mg2+ C. Zn2+ D. Cu2+...

The active site of an enzyme______________?

A. Never changes B. Forms no chemical bond with substrate C. Determined by structure and the specificity of the enzyme D. They are non specific in their action...

Malarial parasite is injected into man as__________?

A. sporozoites B. merozoites C. zygote D. none of these...