Match column 1 with column 2 and c

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Target Exam

CUET

Subject

Biology

Chapter

Microbes in Human Welfare

Question:

Match column 1 with column 2 and choose the correct option from the given codes

	COLUMN 1		COLUMN 2
A.	Trichoderma	i.	Free living nitrogen fixing bacteria
B.	Streptomyces	ii.	Biocontrol agent
C.	Azospirillum	iii.	Free living nitrogen fixing cyanobacteria
D.	Anabaena	iv.	Source of antibiotic

Options:

A-ii, B-iii, C-iv, D-i

A-ii, B-iv, C-i, D-iii

A-iii, B-i, C-ii, D-iv

A-iv, B-ii, C-i, D-iii

Correct Answer:

A-ii, B-iv, C-i, D-iii

Explanation:

	COLUMN 1		COLUMN 2
A.	Trichoderma	ii.	Biocontrol agent
B.	Streptomyces	iv.	Source of antibiotic
C.	Azospirillum	i.	Free living nitrogen fixing bacteria
D.	Anabaena	iii.	Free living nitrogen fixing cyanobacteria