Question

Match List I with List II -

List-I	List-II
A. Clostridium butylicum	I. Ethanol
B. Saccharomyces cerevisiaе	II. Streptokinase
C. Trichoderma polysporum	III. Butyric acid
D. Streptococcus sp.	IV. Cyclosporin-A

Choose the correct answer from the options given below:

Options

• A - III, B - I, C - IV, D - II

• A - IV, B - I, C - III, D - II

• A - III, B - I, C - II, D - IV

• A - II, B - IV, C - III, D - I

Answer 1

A - III, B - I, C - IV, D - II

Explanation:

List-I	List-II
A. Clostridium butylicum	III. Butyric acid
B. Saccharomyces cerevisiaе	I. Ethanol
C. Trichoderma polysporum	IV. Cyclosporin-A
D. Streptococcus sp.	II. Streptokinase

• Butyric acid, which is used in many industrial processes, is produced by Clostridium butylicum.
• Because Saccharomyces cerevisiae can ferment, it is used to produce ethanol.
• The production of cyclosporin-A, a useful immunosuppressant, is linked to Trichoderma polysporum.
• Streptokinase, an enzyme used therapeutically to dissolve clots, is produced by Streptococcus sp.