Nisa:
Microbiology MCQ’S
Chapter #1
History of Microbiology
Q: Pick the right option.
1:The principle light- trapping pigment molecule in plants, Algae,
and cyanobacteria is
a. Chlorophyll a b. Chlorophyll b
c. Porphyrin d. Rhodapsin
2: On soybean which of the following forms symbiotism
a. Azatobactor paspali b. Rhizobium
c. Nostoc d. Brady rhizobium
3: “I found floating therin earthly particles, some green streaks,
spirally wound serpent-wise, and orderly arranged, the whole
circumstance of each of these streaks was abut the thickness of a hair
on one’s head”…. These words are of
a. Leeuwenhoek b. A. Jenner
c. Pasteur d. Koch
4: Who provide the evidence that bacteriophage nucleic acid but not
protein enters the host cell during infection
a. Alfred D.Hershey & Leonard Tatum in 1951.
b. Alfred D.Hershey & Zindar Lederberg in 1951.
c. Alfred D.Hershey & Martha Chase in 1952.
d. Alfred D.Hershey & Macleod in 1952.
5: The symptom “ general feeling of illness and discomfort “ is called
a. Cystitis b. Malaise
c. Anaphylactic shock d. Arthritis
6: Spirulina belongs to
a. Xanthophyceae b. Cyanophyceae
c. Rhodophyceae d. Pheophyceae
Microbiology MCQ’S
Chapter #1
History of Microbiology
Q: Pick the right option.
1:The principle light- trapping pigment molecule in plants, Algae,
and cyanobacteria is
a. Chlorophyll a b. Chlorophyll b
c. Porphyrin d. Rhodapsin
2: On soybean which of the following forms symbiotism
a. Azatobactor paspali b. Rhizobium
c. Nostoc d. Brady rhizobium
3: “I found floating therin earthly particles, some green streaks,
spirally wound serpent-wise, and orderly arranged, the whole
circumstance of each of these streaks was abut the thickness of a hair
on one’s head”…. These words are of
a. Leeuwenhoek b. A. Jenner
c. Pasteur d. Koch
4: Who provide the evidence that bacteriophage nucleic acid but not
protein enters the host cell during infection
a. Alfred D.Hershey & Leonard Tatum in 1951.
b. Alfred D.Hershey & Zindar Lederberg in 1951.
c. Alfred D.Hershey & Martha Chase in 1952.
d. Alfred D.Hershey & Macleod in 1952.
5: The symptom “ general feeling of illness and discomfort “ is called
a. Cystitis b. Malaise
c. Anaphylactic shock d. Arthritis
6: Spirulina belongs to
a. Xanthophyceae b. Cyanophyceae
c. Rhodophyceae d. Pheophyceae
