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6 Cards in this Set
- Front
- Back
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Do birds have accessory sex glands?
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No
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Where does the seminal plasma come from?
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Epithelial cells in vas deferens, efferent ductules
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What are the 2 types of phallus found in birds?
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Non-intromittent - domestic fowl and turkey
Intromittent - ostriches, emus and waterfowl |
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What is the erectile mechanism in the non-intromittent phallus?
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Lymph from paracloacal vascular bodies to phallic bodies and lymphatic folds
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Where does semen come from in non-intromittent phallus?
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Deferent papilla
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What is the erectile mechanism in the intromittent phallus?
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Lymph into lymphatic cavities by paracloacal vascular bodies
Fibrolymphatic bodies (supportecd by fibrocartilaginous body) twist around phallic sulcus |
