Biology MCQs Quiz

In animals coordination is achieved by means of _______ ?

A. Nervous system B. Endocrine system C. Respiratory system D. Both A and B

5 years ago

Immunization by vaccination was first introduced by ________ ?

A. Fleming in 1945 B. Florey & Chain in 1975 C. Flore & Chain in 1795 D. Edward Jenner in…

5 years ago

The first antibiotic to be discovered was __________ ?

A. Penicillin B. Cephalosporin C. Amino glycosides D. Erythromycin

5 years ago

Robert Hooke discovered ___________ ?

A. Nucleus B. Mitochondria C. Cell D. None of these

5 years ago

Malaria is associated with _________ ?

A. Culex Mosquito B. Culiesta Mosquito C. Anopheles Mosquito D. Culex & Anopheles Mosquito

5 years ago

A group of similar cells that perform a specific function is _______ ?

A. Organ B. Tissues C. Organelle D. Organ System

5 years ago

Various tissue types combine to make up _________ ?

A. Cells B. Organs C. Organ System D. Organelles

5 years ago

Functional unit of DNA Is _________ ?

A. Nucleus B. Genes C. Chromosomes D. Nucleolus

5 years ago