| 1. | Intromission usually occurs in trees on horizontal limbs about off the ground.
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| 2. | These structures make it harder for males to achieve intromission.
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| 3. | The stimulation following intromission causes the female to be immobilized.
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| 4. | Also, they may evolve shield over their genital openings to prevent intromission.
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| 5. | The Count's bite on the neck can only be called an intromission.
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| 6. | Taqi al-Din also used astrophysics to explain the intromission model of vision.
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| 7. | The male pronghorn usually ejaculates immediately after intromission.
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| 8. | The front legs of the male hang loosely and intromission takes the form of a " copulatory jump ".
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| 9. | In most mammals ejaculation occurs after multiple intromissions, but in most ruminant species, a single pelvic thrust occurs during copulation.
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| 10. | Following a typically 5-87 min penis intromission with usually successful sperm transfer, the male actor retracts to terminate copulation.
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मोबाइल