Q. Which of the following environmental conditions are essential for optimum growth of Mucor on a piece of bread ? A. Temperature of about 25°C B. Temperature of about 5°C C. Relative humidity of about 5% D. Relative humidity of about 95% E. A shady place F. A brightly illuminated place Choose the answer from the following options :
A) A, C and E only
B) A, D and E only
C) B, D and E only
D) B, C and F only
Explanation
[Solution from source] Bread mould (Mucor) grows best in warm (around 25°C), very humid and shady conditions. Cold (5°C), dry air or bright light slow its growth. Answer (2).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.