Chapter 6 Prokaryotes Test Biology Ist year
Test: Biology Class: Fsc Part-I Chapter: 6 Marks: 40 Time: 60 Min
Name: _____________________________________________________________________
Q.1 Each question has four options. Encircle the correct answer. 10
(I) Bacteria without any flagella are called:
(a) Atrichous (b) monotrichous (c) peritrichous (d) lophotrichous
(II) Which one is not function of mesosome?
(a)DNA replication (b) Protein synthesis
(c) export of exocellular enzymes (d) cell division
(III) It is a phase of rapid bacterial growth
(a) Log phase (b) lag phase (c) stationary phase (d) death or decline phase
(IV) Misuse of penicillin can cause
(a) Deafness (b) discoloration of teeth (c) death (d) allergic reactions
(V) Which one of the following is not found in all bacterial cells?
(a) Cell membrane (b) ribosome (c) nucleoid (d) capsule
(VI) Which one of the following is primary bacterial cell wall function?
(a)Transport (b) Support (c) Motility (d) adhesion
(VII) Bacterial endospore functions in:
(a)Reproduction (b) protein synthesis (c) Survival (d) Storage
(VIII) Which one of the following is present in Gram +v and Gram –v cell walls?
an outer membrane (b)peptidoglucan (c)techoic acid d) Lipopolysaccharides
(IX) Mesosomes are internal extensions of:
(a)Cell wall (b) cell membrane (c) capsule (d) all above
(X) Which one of the following is not antibiotic?
(a)penicillin (b)erythromycin (c)sulfonamides (d)aspirin
Star Inter Science Academy Muzaffargarh
Test: Biology Class: Fsc Part-I Chapter: 6 Marks: 40 Time: 60 Min
Name: _____________________________________________________________________
Q.1 Each question has four options. Encircle the correct answer. 10
(I) Bacteria without any flagella are called:
(a) Atrichous (b) monotrichous (c) peritrichous (d) lophotrichous
(II) Which one is not function of mesosome?
(a)DNA replication (b) Protein synthesis
(c) export of exocellular enzymes (d) cell division
(III) It is a phase of rapid bacterial growth
(a) Log phase (b) lag phase (c) stationary phase (d) death or decline phase
(IV) Misuse of penicillin can cause
(a) Deafness (b) discoloration of teeth (c) death (d) allergic reactions
(V) Which one of the following is not found in all bacterial cells?
(a) Cell membrane (b) ribosome (c) nucleoid (d) capsule
(VI) Which one of the following is primary bacterial cell wall function?
(a)Transport (b) Support (c) Motility (d) adhesion
(VII) Bacterial endospore functions in:
(a)Reproduction (b) protein synthesis (c) Survival (d) Storage
(VIII) Which one of the following is present in Gram +v and Gram –v cell walls?
an outer membrane (b)peptidoglucan (c)techoic acid d) Lipopolysaccharides
(IX) Mesosomes are internal extensions of:
(a)Cell wall (b) cell membrane (c) capsule (d) all above
(X) Which one of the following is not antibiotic?
(a)penicillin (b)erythromycin (c)sulfonamides (d)aspirin
Q.2 Give short answers to the following: 10
(I) What is heterocyst? Describe its function.
(II) What is function of pilli?
(III) What is role of plasmid?
(IV) What is trichome?
(V) Name bacterium, which has no cell wall.
Q.3 Describe characteristics of cyanobacteria: 5
Q.4 Describe growth and reproduction in bacteria: 5
……………………………………………………………………………………………………………………………………………………………………………………………………
Q.2 Give short answers to the following: 10
(I) What is heterocyst? Describe its function.
(II) What is function of pilli?
(III) What is role of plasmid?
(IV) What is trichome?
(V) Name bacterium, which has no cell wall.
Q.3 Describe characteristics of cyanobacteria: 5
Q.4 Describe growth and reproduction in bacteria: 5
……………………………………………………………………………………………………………………………………………………………………………………………………
Q.2 Give short answers to the following: 10
(I) What is heterocyst? Describe its function.
(II) What is function of pilli?
(III) What is role of plasmid?
(IV) What is trichome?
(V) Name bacterium, which has no cell wall.
Q.3 Describe characteristics of cyanobacteria: 5
Q.4 Describe growth and reproduction in bacteria: 5
……………………………………………………………………………………………………………………………………………………………………………………………………
Q.2 Give short answers to the following: 10
(I) What is heterocyst? Describe its function.
(II) What is function of pilli?
(III) What is role of plasmid?
(IV) What is trichome?
(V) Name bacterium, which has no cell wall.
Q.3 Describe characteristics of cyanobacteria: 5
Q.4 Describe growth and reproduction in bacteria: 5
……………………………………………………………………………………………………………………………………………………………………………………………………
Q.2 Give short answers to the following: 10
(I) What is heterocyst? Describe its function.
(II) What is function of pilli?
(III) What is role of plasmid?
(IV) What is trichome?
(V) Name bacterium, which has no cell wall.
Q.3 Describe characteristics of cyanobacteria: 5
Q.4 Describe growth and reproduction in bacteria: 5
……………………………………………………………………………………………………………………………………………………………………………………………………
Q.2 Give short answers to the following: 10
(I) What is heterocyst? Describe its function.
(II) What is function of pilli?
(III) What is role of plasmid?
(IV) What is trichome?
(V) Name bacterium, which has no cell wall.
Q.3 Describe characteristics of cyanobacteria: 5
Q.4 Describe growth and reproduction in bacteria: 5
……………………………………………………………………………………………………………………………………………………………………………………………………