Biology Biological Classification Monera Online Exam Quiz
Biology Biological Classification Monera GK Quiz. Question and Answers related to Biology Biological Classification Monera. MCQ (Multiple Choice Questions with answers about Biology Biological Classification Monera
Assume that the growth of bacteria follows first order kinetics with a rate constant of 2/s. If the initial population of the bacteria is 2000, then the population of it after 30s will be _____
Options
A : 2 × 1029
B : 4 × 1029
C : 2 × 1030
D : 8 × 1029
The bacteria shown in the following picture belongs to the category________
Options
A : Coccus
B : Bacillus
C : Vibrium
D : Spirillum
Archaebacteria can survive in extreme conditions because of the ________
Options
A : complex metabolic reactions in their body
B : fact that they are the oldest life forms on the earth
C : rigid cell wall they have
D : double membrane nucleus
E.Coli is a rod-shaped bacterium present in ________
Options
A : Digestive tract of humans
B : Respiratory tract of humans
C : Urogenital tract of humans
D : Excretory tract of humans
Dunaliella salina belongs to the category of ________
Options
A : Halophiles
B : Thermophiles
C : Hydrophiles
D : Methanogens
Which among the following are incorrect about Mycoplasma?
Options
A : It has rigid cell wall
B : It adopts parasitic mode of nutrition
C : It is present in urogenital tract and blood smears
D : Mycoplasma is the smallest living cell
In chemosynthetic autotrophs energy to prepare food is obtained from __________
Options
A : Light energy
B : Chemical energy
C : Bio-energy
D : Thermal energy
Methanogens are present in the ______
Options
A : Mouth of cow
B : Guts of cow
C : Respiratory system of cow
D : Ribs of a cow
Pseudomonas adopt ___________
Options
A : Parasitic mode of nutrition
B : Heterotrophic mode of nutrition
C : Saprophytic mode of nutrition
D : Autotrophic mode of nutrition
Bacteria reproduce by ___________
Options
A : Sexual reproduction
B : Asexual reproduction
C : Spores
D : Sexual reproduction and asexual reproduction
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