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12 Cards in this Set
- Front
- Back
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syngamy
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-protozan sexual reproduction
-conjugation of fertilization |
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dioecious trematodes
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-shistosomes
-have ovaries or testes in each individual |
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trematodes nervous system?
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-two lateral ganglia
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trematode sexual reproduction?
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hermaphroditic (ovaries and testes in each individual that allows self-fertilization)
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trematode attachment?
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suckers and hooklets
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cestode attachement?
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bothria, sucking discs or rostellum
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cestode nervous system?
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cephalic ganglia exending thru entires series of proglottids
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cestode larvae forms?
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cystocercus (solid)
coenurus (vesicular) echinococcus (bladder-like) |
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sexual reproduction of cestodes?
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hermaphroditic (contains testes and ovaries)
-allows cross fertilization between segments of same or different worm |
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nematodes undergo ______ to increase their body size during their growth phase of the life cycle
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molting
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Do nemadotes have a circulatory system?
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no
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nematode sexual reproduction?
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dioecious (male and female reproductive organs found in different organisms)
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