| 1. | The anterior region is a conical projection bearing a prominent oral sucker.
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| 2. | The sucker is about one-third the diameter of the oral sucker.
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| 3. | Pharynx is located immediately posterior to oral sucker.
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| 4. | Tadpoles probably spend most of their time attached to such substrates by a large oral sucker.
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| 5. | The oral sucker is small and ovoid when contracted, changing to a truncated cone when relaxed.
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| 6. | It has two suckers, an anterior oral sucker and a posterior larger operculum at one end.
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| 7. | This in turn is done by successive attachment and detachment of the oral sucker and the acetabulum.
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| 8. | The digestive tube begins at the anterior extremity of the worm, at the bottom of the oral sucker.
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| 9. | The tadpole possesses a large oral sucker, a unique feature amongst " Telmatobius " water frogs.
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| 10. | During locomotion directional movement of the body is done by successive attachment and detachment of the oral sucker and the acetabulum.
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