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3 Cards in this Set
- Front
- Back
brain hormone |
A hormone, produced by neurosecretory cells in the insect brain, that promotes development by stimulating the prothoracic glands to secrete ecdysone. |
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ecdysone |
A steroid hormone, secreted by the prothoracic glands, that triggers molting in arthropods. |
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juvenile hormone |
A hormone in arthropods, secreted by the corpora allata glands, that promotes the retention of larval characteristics. |