Biology Fsc Part 1 Online Test With Answers

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Biology Fsc Part 1 Online Test

Sr. # Questions Answers Choice
1 The cell walls of most bacteria have a unique macromolecule called. Techois acid Lipoprotein Peptidoglycan Polysaccharide
2 Peptidoglycans absent in. Eubacteria Cyanobacteria Archaeobacteria Gram negative bacteria
3 Bacterial pathogenicity is due to. Cell wall Capsule Slime Cell envelope
4 Pili are made up of special protein called. Pillin Flagellin Tubullin Myosin
5 A bacteria with single polar flagellumis called. Atrichous Monotrichous Amphitrichous Lophotrichous
6 The bacteria in which tuft of flagella is present each of two poles are called. Atrichous Lophotrichous Peritroichous Amphitrichous
7 If tuft of flagella is present only at one pole to bacteria then these are called as Amphitrichous Lophotriches Peritrichous Monotrichoca
8 Curved or comma shaped bacteria are called. Vibrio spirillum Spirochetes Bacli
9 A cube of eight cocci is termed as. Tetrad Sarcina diplococcus Streptococci
10 A sequence of cocci is termed as. Diplococcus saurian Streptococci Tetrad
11 Cell wall is absent in E -coli Mycoplasma Vibrio Sprocket
12 Hepatitis C is caused by virus. DNA -Non enveloped DNA Enveloped RNA non enveloped RNA enveloped
13 Pig could be the source of infection of hepatitis. A B E C
14 Hepatitis is an inflammation if. Stomach Pancreas Liver Kidney
15 Hepatitis 'B' is also called. Delta Hepatitis Infectious Hepatitis Infusion Hepatitis Serum Hepatitis
16 Infectious Hepatitis is caused by. HAV HBV HCV HDV
17 The single stranded RNA tumor viruses are. Spiral Cubical Elongated Spherical
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