Top 250+ Solved Bacteria and Gram Staining MCQ Questions Answer
Q. The staining technique used to stain the metachromatic granules of Corynebacterium
a. Giemsa stain
b. Alberts stain
c. Acid fast staining
d. Both a and b
Q. The orderly increase in all componentsof protoplasm of a cell is called
a. Reproduction
b. Cell division
c. Growth
d. All of the above
Q. The causative organism of cholera, i.e., Vibrio show the movement called
a. Gliding movement
b. Darting movement
c. Pseudopoidal movement
d. None of these
Q. Erythrocytes will get its ATP energy only by
a. Glycolysi
b. Kreb’s cycle
c. Electron Transport
d. HMP shunt
Q. Role of bacteria in carbon cycle is
a. Photosynthesis
b. Chemosynthesis
c. Breakdown of organic compounds
d. Assimilation of nitrogen compounds
Q. Centromere is that part of chromosome where
a. Nucleoli are formed
b. Crossing over takes places
c. Chromatids are attached
d. Naking occurs
Q. Somatic cell of the adult body are haploidin many except
a. Vertebrate
b. Invertebrates
c. Fungi
d. Vascular plants
Q. Congential diseases are
a. Diseases present at birth
b. Deficiency disease
c. Occur during life
d. Spread from one individual to another
Q. The enzyme needed in biological systemsfor joining two molecules is called
a. Lyase
b. Diastases
c. Polymerases
d. Hydrolase
Q. All prokaryotes are surrounded by a cellwall except
a. Mycoplasm
b. Sperochetes
c. Actinomycetes
d. Methanogena