NEET · Biology
Microbes in Human Welfare
68 practice questions for NEET — 67 easy · 0 medium · 1 hard. Every question is graded instantly with a step-by-step solution when you miss it.
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MCQ
Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R) : Assertion (A) : Spirulina is a microbe that can be used for reducing environmental pollution. Reason (R) :…
MCQ
Match the following list of microbes and their importance: Column I Column II A Lactobacillus (i) Production of genetically-engineered clot busters B Monascus purpureus (ii) Production of citric acid C Streptococcus…
MCQ
Match List I with List II : List I (Bioactive molecules)List II (Importance)A. StreptokinaseI. Immunosuppressive agentB. StatinsII. Removal of clots from the blood vesselsC. LipasesIII. Blood cholesterol-lowering…
MCQ
Match Column-I with Column-II and select the correct option using the codes given below : Column-I Column-II a. Citric acid (i) Trichoderma b. Cyclosporin A (ii) Clostridium c. Statins (iii) Aspergillus d. Butyric acid…
MCQ
Match the following organisms with the products they produce: Column - I Column - II $(a)$ Clostridium butylicum $(i)$ Lactic acid $(b)$ Saccharomyces cerevisiae $(ii)$ Butyric acid $(c)$ Aspergillus niger $(iii)$…
MCQ
Match the following columns and select the correct option: Column$-I$ column$-\mathrm{II}$ (a) Dragonflies (i) Biocontrol agents of several plant pathogens (b) Bacillus thuringiensis (ii) Get rid of Aphids and…
MCQ
Match the following columns and select the correct option. Column-I Column-II (a) Clostridiumbutylicum (i) Cyclosporin-A (b) Trichodermapolysporum (ii) Butyric Acid (c) Monascuspurpureus (iii) Citric Acid (d)…
MCQ
Match List I with List II : List I (Bioactive molecules) List II (Importance) A. Streptokinase I. Immunosuppressive agent B. Statins II. Removal of clots from the blood vessels C. Lipases III. Blood cholesterol-lowering…
MCQ
This entry in the table is wrongly matched, identify.
MCQ
Match the following organisms with the products they produce: Column - I Column - II \$(a)$ Clostridium butylicum \$(i)$ Lactic acid \$(b)$ Saccharomyces cerevisiae \$(ii)$ Butyric acid \$(c)$ Aspergillus niger \$(iii)$…
MCQ
Match the following columns and select the correct option: Column\$-I$ column\$-II$ (a) Dragonflies (i) Biocontrol agents of several plant pathogens (b) Bacillus thuringiensis (ii) Get rid of Aphids and mosquitoes (c)…
MCQ
Match List-I with List-II. List-I List-II (a) Aspergillus niger (i) Acetic acid (b) Acetobacter aceti (ii) Lactic acid (c) Clostridium butylicum (iii) Citric acid (d) Lactobacillus (iv) Butyric acid