Conversion of ammonia or ammonium ion into nitrites during nitrogen cycle occurs due_____________?

Related Mcqs:

Ecosystem not found in Pakistan is_____________?

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

Cellular organelles related with H2O2 are___________?

A. Glyoxisomes B. Lysosomes C. Peroxisomes D. Ribosomes...

Which statement is true about an aqueous medium________________?

A. Ionic as well as non ionic substance in aqueous media retains their identity B. Enzymes can not perform catalysis reaction in this medium C. Ions and molecules move randomly thus are in more favorable state to react with other molecules and ions D. It is less favorable media for chemical reactions...

The element in basic structure of proteins which differentiate them from carbohydrates________?

A. C B. S C. H D. N...

The survival of an animal depends upon its ability to take some from its environment____________?

A. Chemicals B. Hydrocarbons C. Organic molecules D. Inorganic molecules...