2017_1 TMA Solutions: PHS217 - General Microbiology

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Adebisi
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2017_1 TMA Solutions: PHS217 - General Microbiology

Postby Adebisi » Sun Jan 28, 2018 8:04 am

Email: solutions2tma@gmail.com
whatsapp: 08155572788

Email: solutions2tma@gmail.com
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1 Microbes are essential tools in____________________

Biotechnology

2 __________is produced by Aspergillus niger.

Citric acid


3 Steroids regulate various aspects of human metabolisms and are produced by organisms such as______________

Rhizopus nigricans


4 Acid Fast stains is for ___________________-.

Tuberculosis


5 Bacteria stained by Gram stain fell into positive and______________-

Negative


6 ____________is a type of staining.

Multiple examination


7 _____________is used for the observation of the morphological characteristics of bacteria.

Stained smea rs


8 There are__________-types of Microscope.

2


9 _________is the studies of causative agents of diseases, diagnostic procedures for identification of the causative agents and prevalence measures

Medical microbiology


10 In 1990s, sequencing gave birth to the field of ________________

Genomics

11 Edward Jenner used a vaccination procedure to protect individuals from_____________

Malaria


12 Robert Koch established the relationship between __________and disease that causes Anthrax.

Bacillus anth racis


13 Louis Pasteur was a professor of____________

Chemistry


14 ___________is known as the father of bacteriology.

Anthony Van Leeuwen hoek


15 There are____________domain system of classification.

3


16 There are____________kingdom system of classifying organisms.

5


17 _____________possess a membrane-bound nucleus and organelles

Eukaryotes


18 ____________microbial cells lack membrane-bound nucleus and organelles.

Algae


19 ____________fundamental different types of cells exist among microoganisms.

2


20 Microbiology is the study of _________________

Microoga nisms




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Adebisi
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Joined: Mon Nov 06, 2017 6:59 am
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Re: 2017_1 TMA Solutions: PHS217 - General Microbiology

Postby Adebisi » Sun Jan 28, 2018 8:06 am

Email: solutions2tma@gmail.com
whatsapp: 08155572788

Email: solutions2tma@gmail.com
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1 Most Probable Number is the same as_____________

MPN


2 Two major types of continuos culture system commonly used are chemostats and_____________

Turbidostats


3 Microbial growth phase is made up_________ phases

4


4 _________is the process of forming a crosswall between two daughter cells.

Septation


5 Microbial growth is defined as an increase in the number of_________________

Cells


6 Sexual reproduction in protozoa involves the fusion of two________________

Gamet es


7 _____________lack cell walls.

Protozoa


8 Algal cells are ______________

Eukar yotic


9 ____________are photosynthetic and unicellular.

Alga e


10 Virions range in size from about _____________in diameter

10 to 400um


11 Single celled spores formed by disjointing of hyphal cells are called________________

Oidia


12 The body of the fungi is called_______________

Thallus


13 ___________bacteria requires oxygen.

Aerob ic


14 ______________derive carbon from inorganic sources such as Co2.

Autotrophs


15 Certain bacteria produce________________-

Spores


16 A few capsules are_________________

Polypetile


17 Flagella may be polar or____________________

Lateral


18 Streptococci bacteria are more in _____________________

Chains


19 Bacilli is the same thing as__________________

Rods


20 The shape of a bacterium is governed by its rigid_____________

Cell wall







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Adebisi
Posts: 807
Joined: Mon Nov 06, 2017 6:59 am
Contact:

Re: 2017_1 TMA Solutions: PHS217 - General Microbiology

Postby Adebisi » Sun Jan 28, 2018 8:10 am

Email: solutions2tma@gmail.com
whatsapp: 08155572788

Email: solutions2tma@gmail.com
whatsapp: 08155572788

1 ____________is a food poisoning bacteria .

Compylobacter


2 _____________causes Syphilis and Yaws .

Treponema


3 _____________causes lymes diseases .

Borrelia


4 DNA-DNA means____________________

Hybridization


5 In Escherichia coli, Escherichia is_______________

Generic


6 ____________ a group of similar classes .

Phylum


7 The polyphasic approach to taxonomy uses__________kinds of method .

3


8 _________is defined as the science of biological classification.

Taxonomy


9 Hydrogen peroxide is the same as______________-

H2O2


10 Phenol is also known as____________

Carbolic acid


11 ____________is one of the major groups of chemical antimicrobial agents .

Halog ens


12 Antimicrobial bleach is the same as___________.

Sodium hypochlorite


13 Two adjacent_________in a DNA strand are covalently joined.

Thyamin es


14 The most lethal UV radiation has a wavelenghth of______________

260um


15 Depth filter is made up of______________materials .

Fibrous


16 Autoclave sterilizes materials at a temperature of_____________

121C


17 Autoclave is a sealed heating device that allows the entrance of steam and____________

Pressure


18 Moist heat readily kills viruses , bacteria and______________

Fung i


19 Microbial population death is________________

Logarithmic


20 One of the factors influencing microbial growth is_____________

Temp erature




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Adebisi
Posts: 807
Joined: Mon Nov 06, 2017 6:59 am
Contact:

Re: 2017_1 TMA Solutions: PHS217 - General Microbiology

Postby Adebisi » Sun Jan 28, 2018 8:12 am

Email: solutions2tma@gmail.com
whatsapp: 08155572788

Email: solutions2tma@gmail.com
whatsapp: 08155572788

1 Carbon is stored in rocks such as __________________

Limestone


2 Synechococcus is an example of ______________

Cyanobacteria


3 Hydrosphere is the same as ____________

Water


4 Virus can transfer the host genes by generalized transduction and ________

Specialized transduction


5 _____________Plasmid is a circular DNA molecule of 99159bp .

F


6 _________ is an example of DNA modifying agent .

Hydroxyl amine


7 Substitution of a purine for another purine is called_______________

Transition mutation


8 The nucleotide sequence of genome is_______________

Gemotype


9 Mutation is the change in the nucleotide sequence of________________

DNA


10 Genetics is the study of inheritance and ____________

Variabili ty


11 The Amoeba belongs to the subphylum _________________

Sarcodina


12 Euglena is not rigid , it is _____________

Pliable


13 Bacillariophycophyta is the same as___________________

Diatoms


14 Crytococcus is an example of ______________

Basidiom ycota


15 Zygomycota are made of fungi called_____________

Zygomy cetes


16 Mycobacterium cell walls contain large amount of ______________

Lipids


17 Listeria infection of the brain and its membrane will damage_______________

Fetu s


18 Anaerobic sporeforming rods include ______________

Clostridium


19 Streptococcus lack________________

Catalase


20 Gram positive cocci possess____________

Cytochrome



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