• January 29, 2022

Biology MCQ on Fermentation for NEET and Medical Exam 2021

MCQ on Fermentation: Biology is one of the most important and vital sections in NEET. It includes theories, descriptions, discoveries, diagrams, definitions, explanation of differences and relations. Most of the concepts covered in the NEET syllabus are from the NCERT syllabus of Class 11 & 12. Other related sources make up for the rest of the syllabus.

MCQ on Fermentation

In this post we are providing you MCQ on Fermentation, which will be beneficial for you in upcoming NEET, AIIMS, JIPMER, PGIMER, CBSE Board, ICSE Board, Class 12th, 11th.

MCQ on Fermentation

Q1. In lactic acid fermentation, the final electron acceptor is _______.
a) Lactic acid
b) Pyruvate
c) Oxygen
d) NAD

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Q2. Glucose molecule during the process of glycolysis is broken down into _______.
a) Four pyruvic acid
b) Three pyruvic acid
c) Two pyruvic acid
d) One pyruvic acid

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(c) Two pyruvic acid

Q3. The least yield of ATP is observed in _______.
a) aerobic respiration
b) anaerobic respiration
c) fermentation
d) same in (a), (b), and (c)

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(c) fermentation

Q4. One of the most commonly used fermented cereal amongst these is _______.
a) Wheat
b) Bread
c) Rice
d) Yoghurt

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(b) Bread

Q5. Fermentation occurs in the _______.
a) presence of oxygen
b) absence of oxygen
c) presence of nitrogen
d) presence of carbon

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(b) absence of oxygen

Q6. Anaerobic respiration by yeast produces _______.
a) CO2
b) Wine and Beer
c) Alcohol
d) All of the above

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(d) All of the above

Q7. Which of the following is not a vegetable or fruit-based fermented product?
a) Wine
b) Sauerkraut
c) Beer
d) Vinegar

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(d) Vinegar

Q8. Monascus purpureus is utilized in the production of _______.
a) citric acid
b) ethanol
c) statins
d) streptokinase

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(c) statins

Q9. Which of these is not a product of fermentation?
a) Lactate
b) Oxygen 
c) Carbon dioxide
d) Ethanol

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(d) Oxygen

Q10. The type of fermentation observed in yeasts is _______.
a) acrylic fermentation
b) lactic acid fermentation
c) pyruvic fermentation
d) alcoholic fermentation

View Answer

(d) alcoholic fermentation

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By Team Learning Mantras