Specialized protective coverings around megasporangium which vary in number are called_________________?

Related Mcqs:

The process involved in inflammation of liver___________?

A. apoptosis B. Necrosis C. Both a & b D. Non disjunction...

A large regional community primarily determined by climate is called__________?

A. Population B. Community C. Biome D. Habitat...

Melanin pigment in cockroach is found in__________?

A. Epicuticle B. Exocuticle C. Endocuticle D. All of these...

Accumulation of lipid molecules in brain cells lead to____________?

A. paralysis B. oedema C. mental retardation D. all of these...

metabolism of photosynthesis and respiration involves the knowledge of

A. Genetic engineering B. Biotechnology C. Biochemistry D. Chemistry...