DIY History | Transcribe | Scholarship at Iowa | The fertilizing cell, its varying form and behavior by Nelly Peery, 1890 | The fertilizing cell, its varying form and behavior by Nelly Peery, 1890, Page 49

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The fertilizing cell, its varying form and behavior by Nelly Peery, 1890

The fertilizing cell, its varying form and behavior by Nelly Peery, 1890, Page 49

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47. filaments is made up of flat, disc-shaped cells, from one to two hundred in number and in each of these cells is found a spermatozoid - an elongated body, enlarged at one end, and bearing two long slender cilia at the other. When the antheridium is ripe, it bursts open, the spermatozoids escape, and move off through the water, finally enter through the opening of the carpogenium, mingle