Question

Mention a product of human welfare obtained with the help of each one of the following:
(a) Saccharomyces cerevisiae
(b) Propionibacterium shermanii
(c) Aspergillus niger
(d) Trichoderma polysporum
(e) Acetobacter aceti
(f) Streptococcus

Hint:

Quick Microbial Reference Guide: - Yeast $\rightarrow$ Bread/Alcohol - P. shermanii $\rightarrow$ Swiss Cheese holes ($CO_2$) - A. niger $\rightarrow$ Citric Acid - T. polysporum $\rightarrow$ Cyclosporin A (Anti-organ rejection) - Acetobacter $\rightarrow$ Acetic acid (Vinegar) - Streptococcus $\rightarrow$ Streptokinase (Heart attack clot buster)

Answer 1