Nitrifying bacteria are the examples of___________?

Related Mcqs:

In chlorophytes the main energy stores are__________?

A. Cellulose B. Starch C. Glycogen D. All of these...

Cyanobacteria reproduce by____________?

A. Binary fission B. Mitosis C. Meiosis D. Conjugation...

Circulatory system is open type in all of the following except:___________?

A. Arthropoda B. Gastropoda C. Pelecypoda D. Cephalopoda...

Which of following system is segmentally arranged in annelids?

A. Excretory system B. Digestive system C. Criculatory system D. Nervous system...

Which of the following statement about plants is incorrect?

A. All are eukaryotes B. They are multicellular. C. Non-motile organisms D. They Are heterotrophes...