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8.Microbes in Human Welfare
normal
Match the following (column$-I$ with column$-II$)
| Column $I$ (Microbes) | Column $II$ (Organic acid) |
| $a.$ Aspergillus niger | $(i)$ Butyric acid |
| $b.$ Clostridium butylicum | $(ii)$ Citric acid |
| $c.$ Acetobacter aceti | $(iii)$ Lactic acid |
| $d.$ Lactobacillus | $(iv)$ Acetic acid |
A
$a(i), b(ii), c(iii), d(iv)$
B
$a(ii), b(i), c(iv), d(iii)$
C
$a(ii), b(iv), c(iii), d(i)$
D
$a(iii), b(i), c(iv), d(ii)$
Solution
| Aspergillus niger | Citric acid |
| Clostridium butylicum | Butyric acid |
| Acetobacter aceti | Acetic acid |
| Lactobacillus | Lactic acid |
Standard 12
Biology
