Question
What is the key role of chitosan produced from
chitin in shrimp shell waste?Solution
Chitosan, produced from chitin in shrimp shell waste, finds extensive use in dental surgery and as a material for guided tissue regeneration.
Which one of the following vitamins is synthesized in our own skin?
The process of union of two or more molecules of a substance to form a large single molecule is called :
What is the chemical name of baking soda?
Which planet is the largest in the solar system?
The base of an electric iron is brightly polished mainly -
Metalloids are
The SI unit of angular momentum is equivalent to which of the following?
Two charges +4ÎĽC and +9ÎĽC are separated by 60 cm. Where should a third charge be placed so that it experiences zero net force? (from +4ÎĽC charge)
Which disease is caused by the  Mycobacterium leprae bacteria ?
If the phase difference between two points is 120° for a wave with velocity of 360 m/ and frequency 500 Hz, then path difference between the two points...
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