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FIRST SEMESTER (CBCSS—UG) DEGREE EXAMINATION
NOVEMBER 2022
Microbiology
MBG 1B 01—GENERAL MICROBIOLOGY
(2019—2022 Admissions)

: Two Hours Maximum : 60 Marks

Part A (Short Answer Type Questions)

Answer all questions.
Each question carries 2 marks.
Maximum 20 marks.

Write on contributions of Joseph Lister.
What is meant by peritrichous flagella ?
Intrinsic proteins.

What is Incineration ?

Mesosomes.

Capsid.

Define sterilization.

What are the uses of membrane filter.
What is the function of a mordant ?
What is cold sterilization?

State biogenesis.

Acid fastness.
Part B (Paragraph Type Questions)
Answer all questions.
5 marks each.
Maximum 30 marks.
Archaebacteria.

Bright field microscopy. ಗ್ಗ
urn over

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