JIPMER2006ZoologyMicrobes in Human Welfare
Lactic acid is produced by Rhizopus species :
Options
- AR. oryzae
- BR. stolonifer
- CR. nodosus
- DR. sexualis
Correct answer
C. R. nodosus
Step-by-step solution
Rhizopus species causing fermentation are : (i) R. oryzae - Alcoholic fermentation (ii) R. nodosus - Lactic acid fermentation (iii) R. stolonifer (R. nigricans) - Fumaric acid fermentation.