JAMB Biology 2019 Objective — Question 37

Question 37 of 40 from the Joint Admissions and Matriculation Board (JAMB) Biology 2019 Objective paper, with the correct answer and a full explanation.

During anaerobic respiration, the products obtainable are

A. water and carbondioxide
B. ethanol and carbondyoxideCorrect
C. ethanol and water
D. ethanol only

Explanation

Anaerobic respiration in plants yields ethanol and carbon dioxide (in animals, lactic acid): C₆H₁₂O₆ → 2CO₂ + 2C₂H₅OH.

Sign up free to unlock

Score tracking
Practice history
Saved questions
Progress dashboard
Personalized sessions
Weak-topic breakdown

…and/or go further with premium services and No Ads.

Create free account

More questions from Biology 2019 Objective More Biology past papers