MCQ
Modern detergents contain enzyme preparation of:
- AThermoacidophiles
- BThermophiles
- CAcidophiles
- DAlkaliphiles
Explanation:
The enzymes used in detergents must be able to perform the task in the presence of anionic and non-anionic detergents,soaps,oxidants, etc at pH between 8-10.5%.Alkaline detergent contain enzyme preparation of alkaliphiles.
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| $(a)$ Bacillus thuringiensis | $(i)$ Cloning vector |
| $(b)$ Thermus aquaticus | $(ii)$ Construction of first $rDNA$ molecule |
| $(c)$ Agrobacterium tumefaciens | $(iii)$ $DNA$polymerase |
| $(d)$ Salmonella typhimurium | $(iv)$ Cry proteins |
Select the correct option from the following:
$(a)\quad(b)\quad(c)\quad(d)$