New Life from Old: Reproduction
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Presents a simple, scientific way of helping young people grasp the basic concepts of reproduction. Shows the event of sperm and egg of the sea urchin uniting and dividing. Illustrates, with the birth of a bat, how the early development of the young goes on inside the female. Contrasts mammalian reproduction with the lower animals which lay eggs. (WGBH-TV) Kinescope.
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- 16mm Filmography (legacy record) — title, year, creator, format, genre, description, catalog record
Original permalink · Record added 2025-04-20 17:33:28