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Cocoon is formed by how many pairs of glands?(a) Two(b) Three(c) Four(d) OneI got this question by my school teacher while I was bunking the class.I'm obligated to ask this question of Food Production Strategies topic in chapter Strategies for Enhancement in Food Production of Biology – Class 12

Answer»

Right choice is (a) TWO

Best explanation: The COCOON is formed by two pairs of glands. One PAIR of glands form a protein FIBROIN which forms twin filaments and other pair of glands form a protein SERICIN which is responsible for joining of twin filaments.



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