Biology · Respiration in Plants
During alcoholic fermentation in yeast, pyruvic acid is converted into ethanol and CO2 by the sequential action of which enzymes?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Pyruvic acid decarboxylase and alcohol dehydrogenase✓
- 2Pyruvate kinase and hexokinase
- 3Aldolase and enolase
- 4Lactate dehydrogenase and alcohol dehydrogenase
Correct answer
Pyruvic acid decarboxylase and alcohol dehydrogenase
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Respiration in Plants MCQs →Want more practice questions on Respiration in Plants?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Respiration in Plants