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Silk gland is a modified part of labial gland and . . . . . . . . in origin.
Answer & Solution
Correct Answer:
Option
A
Silk gland is a modified part of labial gland and Ectodermal in origin.
In lepidopteron larvae, the silk thread of the cocoon is secreted by a pair of silk glands which are modified labial glands. Silk gland is ectodermal in origin and lies on the lateral side of the gut.
In lepidopteron larvae, the silk thread of the cocoon is secreted by a pair of silk glands which are modified labial glands. Silk gland is ectodermal in origin and lies on the lateral side of the gut.
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