Fertilization And Development
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Explains that life begins when male sperm fertilizes a female egg. Mentions that fish eggs are fertilized outside the female body while bird eggs are fertilized inside the body and develop in a nest. Uses animals as examples to show how the male fertilizes a female egg inside the female body and how the fertilized egg grows and develops there.
More in Family Life and Sex Education Series
- A New Human Life 1968
- Adolescence: love and maturity. 1968
- Development Of The Embryo 1968
- Egg And Sperm 1968
- Fertilization And Development 1968
- Two Become One 1968
- What Happens Inside 1968
- Why You're You 1968
- Your First Six Years 1968
Related films
Sources
- 16mm Filmography (legacy record) — title, year, creator, format, sound, description, catalog record
Original permalink · Record added 2023-02-27 02:29:47