Microbiology Basics(Microbiology ) Questions and Answers
Question 1. In an ecological community, change in one member
affects other population of the community
does not affect other populations
affects other ecosystems
affects other communities
Explanation:-
Answer: Option A. -> affects other population of the community Answer: (a).affects other population of the community
Question 2. Group of organisms of the same species living undefined are/is called
population
community
kingdom
phylum
Explanation:-
Answer: Option A. -> population Answer: (a).population
Question 3. In ecosystem , primary consumers are
plants
herbivores
carnivores
cat family
Explanation:-
Answer: Option B. -> herbivores Answer: (b).herbivores
Question 4. Simplest form of nutrients are
organic compounds
inorganic nutrients
organic nutrients
organic macromolecules
Explanation:-
Answer: Option B. -> inorganic nutrients Answer: (b).inorganic nutrients
Question 5. In ecology ,ecological niche refers to
how an organism fits in the environment only
how an organism depends on various organisms only
how an organism adapts a new environment.
how an organism fits in the environment and depends on various organisms
Explanation:-
Answer: Option D. -> how an organism fits in the environment and depends on various organisms Answer: (d).how an organism fits in the environment and depends on various organisms
Question 6. Ecological niche defines the
function of an organism in its habitat
diet of an organism
the food chain
population of an organism
Explanation:-
Answer: Option A. -> function of an organism in its habitat Answer: (a).function of an organism in its habitat
Question 7. All the energy that enters the biotic part of the ecosystem is lost as
light energy
kinetic energy
heat energy
chemical energy
Explanation:-
Answer: Option C. -> heat energy Answer: (c).heat energy
Question 8. An impellar is an
Aeration device
Aquatic device
Stirring device
Cooling device
Explanation:-
Answer: Option C. -> Stirring device Answer: (c).Stirring device
Question 9. Mycoprotein is made from
Algae
Bacteria
Fusarium
Virus
Explanation:-
Answer: Option C. -> Fusarium Answer: (c).Fusarium
Question 10. Production of food such as bread, cheese and youghurt is possible through
Biotechnology
Cell biology
Marphology
Genetic engineering
Explanation:-
Answer: Option A. -> Biotechnology Answer: (a).Biotechnology