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The Worlds Largest Whale Penis - Hermanus - South Africa - YouTube

The Worlds Largest Whale Penis - Hermanus -...

13-02-21
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YouTube - [cncell.cn]初中生物教学辅助视频3D动画系列植物双受精过程[800×600]

11-05-11
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YouTube - 長頸鹿生產

NATURE | Tall Blondes |

11-05-02
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YouTube - 育兒袋中的小袋鼠寶寶

Kangaroo Joeys in Pouch Part 1

11-05-02
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YouTube - 雄海馬育兒袋

Seahorse gives birth, Seahorse having babies,...

11-05-02
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YouTube - ICSI - 試管嬰兒(體外受精)

ICSI - Intracytoplasmic Sperm Injection

11-05-02
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YouTube - 減數分裂

Meiosis

11-04-29
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YouTube - 「我們的島」專題—海洋生物產卵記事

11-04-28
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YouTube - 花粉管的萌發(延遲攝影)

germinating pollen grains (pollen tube)

11-04-22
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YouTube - 花粉管

Pollen tube growth

11-04-22
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