Air contains __________ % of CO2 ?

Related Mcqs:

Which character differentiates living things from non-living organisms?

A. They live in the same ecosystem. B. They are highly organized and complex made of one or more cells and contain genetic material C. They are acted upon by the same environment D. Both a and b...

Smallest disease causing agents in plants are ?

A. virion B. mycoplasma C. viroids D. prions...

_________________ cells of phloem are directly involved in transport of organic solutes?

A. Parenchyma B. Companion cell C. Tracheid D. Sieve element...

Sickle cell anemia is an example of_________________?

A. Chromosomal aberration B. Insertion of gene C. Deletion of gene D. Point mutation...

Pancreas produces secretory granules that help in digestion. These granules after passing through endoplasmic reticulum are pinched off from ________ surface of Golgi apparatus:

A. Forming face B. Maturating face C. Any of them D. None of these...