Commercial extraction of penicillin was done by
Commercial extraction of penicillin was done by
- A
Alexander Fleming
- B
Ernest Chain
- C
Howard Florey
- D
More than one option is correct
Similar Questions
Choose correct pair
$A $ : Statins are product of fermentation activity of yeast.
$R$ : Statins and mevalonate compete for same active site on enzyme involved in cholesterol synthesis.
$A $ : Statins are product of fermentation activity of yeast.
$R$ : Statins and mevalonate compete for same active site on enzyme involved in cholesterol synthesis.
An immunosuppressive agent used in organ-transplant patients is
An immunosuppressive agent used in organ-transplant patients is
Match the following columns
Column $-I$ (Production Process)
Column $-II$ (Beverages)
$(A)$ Without distillation
$(1)$ Wine
$(B)$ By distillation
$(2)$ Beer
$(3)$ Whisky
$(4)$ Brandy
$(5)$ Rum
$A$ $B$
Match the following columns
| Column $-I$ (Production Process) | Column $-II$ (Beverages) |
| $(A)$ Without distillation | $(1)$ Wine |
| $(B)$ By distillation | $(2)$ Beer |
| $(3)$ Whisky | |
| $(4)$ Brandy | |
| $(5)$ Rum |
$A$ $B$