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CBSE Class 9 Answered

What is chitin  
Asked by aryan | 02 Jan, 2018, 10:38: PM
answered-by-expert Expert Answer
Chitin is a large, structural polysaccharide made from chains of modified glucose. It is the main component of the exoskeleton of insects, cell walls of fungi. After cellulose, chitin is the major component of biosphere
Answered by Sivanand Patnaik | 03 Jan, 2018, 08:19: AM

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CBSE 9 - Biology
How many chambers are found in human heart
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