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3 Cards in this Set
- Front
- Back
Endocrine Glands
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=release hormones directly into blood
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hormones
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=chemical messengers
=alter the activity of cells =in metabolism, they turn on enzymes |
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types of endocrine glands
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-hypothalamus and pituatary glands
-thyroid and parathyroid -adrenal glands -pancreas -testes and ovaries |