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8.Microbes in Human Welfare
medium
Sir Alexander Fleming extracted penicillin from
A
Penicillium citrinum
B
Penicillium notatum
C
Penicillium chrysogenum
D
Bacillus brevis
Solution
(b) First antibiotic penicillin from blue -green fungus Penicillium notatum in agar -agar medium, contributed by Sir Alexander Flemming in $1928$.
Standard 12
Biology
Similar Questions
Match the columns :
| Column – $I$ | Column – $II$ |
| $(a)$ Statin | $(1)$ To remove oily stains |
| $(b)$ Cyclosporin A | $(2)$ To break blood clot |
| $(c)$ Straptokinase | $(3)$ To decrease Cholesterol in blood |
| $(d)$ Lipase | $(4)$ Compenent to reduce blood immunity |
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