NEET Biology: Microbes in Human Welfare — MCQ Test 6

Q6. Which antibiotic is obtained from the fungus Penicillium notatum?

Q7. Which of the following statements regarding antibiotics is correct?

Q8. Which of the following statements about biofertilizers is incorrect?

Q9. Which microbe is used in the production of blood cholesterol-lowering statins?

Q10. Which of the following statements about microbes in sewage treatment is correct?

NEET BiologyMicrobes in Human Welfare

Free MCQ Test 6 of 22

15:00

Sign in to save your score and view detailed explanations

Sign In Free
1Question 1 of 10
Medium

Which of the following microbes is responsible for the fermentation of toddy, a traditional drink?

More Sets — Microbes in Human Welfare

Previous Chapter

Locomotion And Movement

Next Chapter

Molecular Basis Of Inheritance

Explore individual Biology questions →

5,000+ questions with detailed solved answers in our Question Bank

About this NEET MCQ Test

This page provides a free online MCQ test for NEET Biology preparation, focusing specifically on the chapter Microbes in Human Welfare. It contains 10 carefully selected multiple-choice questions (MCQs) designed to test your conceptual understanding and exam readiness.

0
Easy
10
Medium
0
Hard

Key concepts covered in this specific test include Following, Microbes, Responsible, Fermentation, Traditional, and Statements.

Taking these timed MCQ tests helps you simulate the real NEET exam environment. Detailed step-by-step explanations are provided for every question to help you learn from your mistakes and strengthen your fundamentals.

Preview of Questions in this Test

Q1. Which of the following microbes is responsible for the fermentation of toddy, a traditional drink?

  • A. Saccharomyces cerevisiae
  • B. Lactobacillus
  • C. Aspergillus niger
  • D. Penicillium

Q2. Which of the following statements about industrially important microbes is incorrect?

  • A. Saccharomyces cerevisiae is used for ethanol production.
  • B. Aspergillus niger is used to produce citric acid.
  • C. Acetobacter aceti is used for vinegar production.
  • D. Pseudomonas is used in dairy product fermentation.

Q3. Which enzyme is used for clarifying bottled fruit juices?

  • A. Lipase
  • B. Pectinase
  • C. Protease
  • D. Streptokinase

Q4. Which process in sewage treatment reduces the Biochemical Oxygen Demand (BOD)?

  • A. Primary treatment
  • B. Secondary treatment
  • C. Tertiary treatment
  • D. Anaerobic digestion

Q5. Which of the following microbes is used in sewage treatment to form activated sludge?

  • A. Methanobacterium
  • B. Aerobic bacteria
  • C. Cyanobacteria
  • D. Lactobacillus

+ 5 more questions in the actual test

Frequently Asked Questions

Is this practice set completely free?

Yes, all our chapter-wise practice sets are 100% free. You can practice as many times as you want without any hidden charges.

Are these questions relevant for the latest NEET syllabus?

Absolutely. Our content team regularly updates the question bank to strictly align with the latest NTA NEET syllabus and NCERT textbooks.

Can I view the solutions after the test?

Yes, once you submit the test, you will get an instant scorecard along with the correct answers and detailed explanations for every question.

About TopperSquare

TopperSquare is India's most advanced, student-centric learning platform designed specifically for medical and engineering aspirants. Our mission is to democratize high-quality education by providing premium practice materials, deep performance analytics, and structured test series.

Whether you are starting your preparation or giving final touches before the exam day, TopperSquare equips you with the right tools—from chapter-wise tests to full-length mock exams—to help you achieve your dream rank.

More Biology Chapters for NEET

Explore More NEET Subjects

Looking to strengthen other areas of your preparation? Check out our free chapter-wise question banks for all NEET subjects: