iCON Education - Microbes in Human Welfare AIIMS Test

Candidate Name

Student

Exam Name

AIIMS

Test Name

Microbes in Human Welfare

Subject

Biology

Remaining Time

00:15:00

Question 1: Palette 1/2

AIIMS 2018 MCQ

Match the organisms given in Column I to their functions given in Column II and choose the correct option.

	Column I		Column II
A.	Thiobacillus	1.	Free-living nitrogen-fixing cyanobacteria
B.	Nitrosomonas	2.	Denitrification
C.	Nostoc	3.	Free-living aerobic nitrogen-fixing bacteria
D.	Azotobactor	4.	$\mathrm{NH_3}$ to Nitrite

A - 2, B - 4, C - 1, D - 3

A - 4, B - 1, C - 3, D - 2

A - 3, B - 4, C - 1, D - 2

A - 3, B - 2, C - 4, D - 1

Question 2: Palette 2/2

AIIMS 2018 MCQ

Match Column I (Antibiotic) with Column II (Source) and choose the correct option from the codes given below.

A - 1, B - 2, C - 3, D - 4, E - 5

A - 4, B - 5, C - 2, D - 1, E - 3

A - 3, B - 1, C - 4, D - 2, E - 5

A - 2, B - 3, C - 5, D - 4, E - 1

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