Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

Sea lethca alga

A. Laminaria
B. Chlorella
C. Ulva
D. Batra chospermum
Answer» D. Batra chospermum
Discussion
2.

Microorganisms

A. Open eye
B. Naked eye
C. Microscope
D. None of these
Answer» D. None of these
Discussion
3.

Foot and mouth disease

A. Bacteria
B. Virus
C. Fungi
D. Algae
Answer» C. Fungi
Discussion
4.

Tuberculosis

A. Virus
B. Bacteria
C. Protozoa
D. Fungi
Answer» C. Protozoa
Discussion
5.

Disease caused by

A. Tuberculosis
B. Cancer
C. Acquired immun deficiency syndrome
D. None of these
Answer» D. None of these
Discussion
6.

A phase

A. Phycophages
B. Virulent phase
C. Sex duction
D. Temperate phase
Answer» E.
Discussion
7.

Virus

A. Dead cell
B. Living cell
C. In water
D. In t he solution of suger
Answer» C. In water
Discussion
8.

"Nonliving character of Virus

A. It can be crystalized for many year
B. It grow in living cell
C. It show mutation
D. None of these
Answer» B. It grow in living cell
Discussion
9.

HIV

A. RBC
B. T-4 Lymphosytes
C. Neuron
D. None of these
Answer» D. None of these
Discussion
10.

Infectious disease

A. Virus
B. Bacteria
C. Fungi
D. Algae
Answer» B. Bacteria
Discussion
11.

Mosaic disease of

A. Virus
B. Bacteria
C. Fungi
D. Algae
Answer» B. Bacteria
Discussion
12.

The bacteria which

A. Nitrosococcus
B. Nitrosomonas
C. Nitrobacter
D. Azotobacter
Answer» D. Azotobacter
Discussion
13.

Anthrax

A. Virus
B. Bacteria
C. Mycoplasm
D. Algae
Answer» C. Mycoplasm
Discussion
14.

Which one of sybiotic algae is found in

A. Euchlorella
B. Nostac
C. Ulothrix
D. Spirogyra
Answer» B. Nostac
Discussion
15.

Becteria

A. Plasma membrane
B. Cell wall
C. Mitochondria
D. Ribosomes
Answer» D. Ribosomes
Discussion
16.

HIV

A. Cancer
B. Plague
C. Hepetities
D. AIDS
Answer» E.
Discussion
17.

Which one of following

A. Small pox
B. Tuberculosis
C. Malaria
D. Cholera
Answer» B. Tuberculosis
Discussion
18.

Generally antibiotics

A. Fungi
B. Virus
C. Bacteria
D. Angiosperm
Answer» D. Angiosperm
Discussion
19.

Which of the following is categorized as

A. Wheat
B. Rice
C. Sorghum
D. Maiz
Answer» D. Maiz
Discussion
20.

Archae bacteria

A. Earliest known organisms
B. All halophytes
C. All chemotrophs
D. All fossils ferms
Answer» B. All halophytes
Discussion
21.

Microogranism

A. Salted water
B. Sandy soil
C. Marshy soil
D. All above
Answer» E.
Discussion
22.

Medicine for epilepsy

A. Lobaria
B. Roccella
C. Parmelia
D. Evemia
Answer» D. Evemia
Discussion
23.

During rainy season,

A. Green algae
B. Bacteria
C. Cynobagteria
D. Lichen
Answer» D. Lichen
Discussion
24.

Virus which containd

A. Reovirus
B. Reterovirus
C. Ribo virus
D. All
Answer» E.
Discussion
25.

The water

A. Cyanophages
B. Hydrophytes
C. Bacteria
D. Bacteriophages
Answer» E.
Discussion
26.

Bacteria which is found in the

A. Escherichia coli
B. Vibrio cholerae
C. Bacillus antherosis
D. Corynebacterium diphtheriae
Answer» B. Vibrio cholerae
Discussion
27.

Which one of following contains

A. Bacteria
B. Virus
C. Lichen
D. Algae
Answer» C. Lichen
Discussion
28.

Virus

A. Living
B. Non- living
C. Transitional group between living and non-living
D. Living that cannot be multiply
Answer» D. Living that cannot be multiply
Discussion
29.

TMV

A. Virus
B. Evolution
C. Algae
D. Reproduction of
Answer» B. Evolution
Discussion
30.

Yeast

A. Vitamin-C
B. Vitamin-B
C. Vitamin-A
D. Vitamin-D
Answer» C. Vitamin-A
Discussion
31.

Free floating see weed which covers thousands hectares in the part of

A. Oscillatoria
B. Ulva
C. Fucus
D. Sargassum
Answer» E.
Discussion
32.

First successful

A. Louis Pasteur
B. Edward Jenner
C. Lvanowski
D. W.M. Stanley
Answer» C. Lvanowski
Discussion
33.

Agar-Agar

A. Fungi
B. Algae
C. Moss
D. Bacteria
Answer» C. Moss
Discussion
34.

Antibiotic

A. Teramycin
B. Neomycin
C. Pencillin
D. Streptomycine
Answer» D. Streptomycine
Discussion
35.

A bacterial cell

A. 30 Minutes
B. 60 Minutes
C. 29 Minutes
D. 59 Minutes
Answer» E.
Discussion
36.

Spores

A. Lycopodium
B. Sellagenalla
C. Cytolum
D. Equistem
Answer» B. Sellagenalla
Discussion
37.

Tikka

A. Paddy
B. Sugar Cane
C. Ground nut
D. Potato
Answer» D. Potato
Discussion
38.

The mode of nutrition in

A. Heterotrophic
B. Chemotrophic
C. Saprotrophic
D. Photo autotrophic
Answer» E.
Discussion
39.

Study of microorganism

A. Biology
B. Microbiology
C. Microscopic
D. None of these
Answer» C. Microscopic
Discussion
40.

Name of bacteria which cause

A. Mycobacterium tuberculosis
B. Vibrio cholrae
C. Bacillus coli
D. Excherichia coli
Answer» B. Vibrio cholrae
Discussion
41.

Streptomycin

A. Virus
B. Bacteria
C. Algae
D. Fungi
Answer» C. Algae
Discussion
42.

Bacteria

A. leeuwenhoeck
B. Robert hook
C. Louis pasture
D. Robert Koch
Answer» B. Robert hook
Discussion
43.

Due to bite of mad the

A. Rabies virus
B. Adeno virus
C. Polio virus
D. Influenza
Answer» B. Adeno virus
Discussion
44.

Souring of milk

A. Protozoa
B. Bacteria
C. Virus
D. Nematode
Answer» C. Virus
Discussion
45.

The disease

A. Corona DNA virus
B. Retrovirus
C. Picorna DNA Virus
D. Corona RNA virus
Answer» E.
Discussion
46.

Dog bite

A. Donkey
B. Bat
C. House
D. Crocodile
Answer» C. House
Discussion
47.

Smallest from of bacteria

A. Vibrio
B. Cocci
C. Bacilli
D. Spirilla
Answer» C. Bacilli
Discussion
48.

Pencillin

A. Fungi
B. Algae
C. Virus
D. Bacteria
Answer» B. Algae
Discussion
49.

Louis Pasteur

A. Protein synthesis
B. Invention of microscope
C. Germ theory of diseases
D. Fermentation
Answer» D. Fermentation
Discussion
50.

Bacteria

A. Vibrio
B. Bacillus
C. Coccus
D. Spirilla
Answer» D. Spirilla
Discussion