Biology Fsc Part 1 Chapter 6 Online Test With Answers

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Biology Fsc Part 1 Chapter 6 Online Test

Sr. # Questions Answers Choice
1 The major locomotory structures in bacteria are Flagella Pili Both a and b None of these
2 Which of the following is not found in all bacteria is Cell membrane A nucleoid Flygella None of these
3 Conjugation in bacteria is promoted by Flagella Pilli Cilla Gamets
4 Cysts are dormant, thick, walled, desiccation resistant forms and develop during. Late stage of cell growth Differentiation of vegetative cells Differentiation of reproductive cells During conjugation
5 The interval of time until the completion of next division is known as. Interphase Generation time Reproductive time Growth
6 Conjugating in bacteria is promoted by the structure. Flagella Pill Cillia Spores
7 Pill are primarily involved in. Parthenogeesis Vaccination Motility Conjugation
8 Bacteria divide at exponential rate during stationary phase Decline phase Log phase Lag phase
9 Which structure of bacteria help in DNA replication. Plasmid Mesosomas cyst Nucleoid
10 A sextual reproduction in bacteria occurs by Conjugation Transduction Transformation Binary fission
11 E-Coli is a example of Aerobic Bacterium Anaerobic Bacterium Facultative bacteria Microaerophilic bacteria
12 Spirochete is a bacterium. Aerobic Anaerobic Facultative Microaerophilic
13 Which one is microaerophilic bacterium Campy lobacter Spirochet Mycoplasma Vibrio comma
14 Which is an aerobic bacterium. E coli Spirochete Campy lobacter Pseudomonas
15 _________ is an anaerobic bacterium. E Coli Pseudomonas Spirochete Campylobacteria
16 The bacteria which can grow either in the presence or absence of oxygen are called. Aerobic bacteria Anaerobic bacteria Facultative bacteria Microaerophilic bacteria.
17 Cell wall of gram positive bacteria are stained Pink Red Green Purple
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