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VII A,B, the next Stage of its life history, Called pupa , it fior8t, weaves, anet, to hold itself. Then it Swings its, head foom gide to Side in the form, of figure of Eight,, During, the caterpillar, protein which hordens on exposure to, ain and becomes silk fibre.and turns, into pupa, This Covering Ps known, these movements of the head, secretes fibre made of a, as, Cocoon., * The further development of the, pupa into moth continues inside the, cocoon, * The pupa changes to adult moth, 88Ccomes out of the Cocoo n., Rearing Silkworms:-, i) The eggd of silkworm, farmers., are Sold, to silkworm, these eggs to a suita-, ¡i) They warm, ble condition for the larvae to, hatch from eggs.