Subject Title: Microbiology and Biological Chemistry
Year: | Year Semester: I Sem
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Prepared by: M Madhavi
Updated on: 12/02/2020
Unit - I: Biomolecules
Essay Answer Type
- Describe briefly about classification of carbohydrates and their importance.
- What are essential and non essential amino acids? Explain their importance.
- Describe the structure of proteins and their importance.
- Explain about classification of lipids.
- Describe the structure of DNA and RNA.
- Derive the Michaelis Menten equation.
- Explain the factors influencing rate of enzyme reactions.
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Short answer type
- Disaccharides.
- Zwitter ion
- Isoelectric pH
- Peptide bond formation
- Different forms of DNA
- Phospholipids and glycol-lipids
- Carotenoids and terpenes
- Classification of enzymes
- Types of Enzyme inhibition
- Co enzymes
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Unit - II: Bioenergetics
Essay Answer Type
- Explain different steps involved in glycolysis process.
- Describe briefly about TCA cycle/Kreb’s/Citric acid cycle
- Explain about various complexes involved in electron transport chain.
- Discuss briefly about gluconeogenesis and its significance.
- Write about transamination and deamination reactions.
- Discuss briefly about B-oxidation of fatty acids.
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Short answer type
- Oxidative phosphorylation
- Transamination
- Deamination
- Glyoxylate cycle
- Gluconeogenesis significance
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Unit - lll: Fundamentals of Microbiology
Essay Answer Type
- Describe briefly about bright field microscopy and its applications.
- Discuss briefly about scanning and transmission electron microscope and their application.
- Write about outline classification of microorganisms.
- Explain briefly about disease causing pathogens.
- Describe the structure and general characters of micro algae and fungi
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Short answer type
- Dark field Microscopy
- Phase contrast microscopy
- Fluorescent microscopy
- General characteristics of bacteria
- General characteristics of Viruses
- Mycobacterium
- Hepatitis
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Unit — IV Culture and identification of Microorganisms
Essay Answer Type
- Describe briefly about Sterilization methods.
- Explain bacterial nutrition and growth factors.
- Discuss briefly about bacterial growth curve and factors effecting growth curve.
- Write about culturing methods of anaerobic bacteria and viruses.
- Explain the methods for measurement of bacterial growth, bacterial number and mass.
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Short answer type
- Autoclave
- Laminar airflow
- Chemical sterilization methods
- Macro and micro nutrients
- Continuous culture
- Synchronous culture
- Pure culture and its characteristics
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This download link is referred from the post: OU B.Sc Life Sciences 2021 Important Question Bank || Osmania University (Important Questions)
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