Lazzaro Spallanzani (1729-1799) artificially inseminated a dog whichgave birth to 3 healthy pups 62 days later.Ĭhild born following the first attempts at artificial inseminationon a human subject by Scottish surgeon, John Hunter (1728-1793) Homunculus (above, right) drawn by Nicholas Hartsoeker (1656-1725) containers are injected, shaken, tested at specified intervals along theway.over 267 days gestation, containers move 2,136 meters.Social Predestination Room - containers placed on appropriate rack.Labellers - containers labelled to identify embryos.Matriculators - embryos inserted into containers.Liners - containers lined with sow membranes.Organ Room - preparation of sow abdominal membranes.Embryos exposed to near-lethal dose of alcohol a few die 2 days later, embryos are chilled a few die 36 hrs after fertilization, embryos given 8 mins exposure tox-rays a few die "The principle of mass production at last applied to biology."ġ. Kept in incubators to mature individuallyĪfter 36 hrs, undergo Bokanovsky's Processġ egg → 8-96 embryos → 8-96 identical individuals after 10 mins, fertilized eggs removed to incubators unfertilized eggsreturned to receptacle for additional exposure to spermatozoa.eggs transferred to receptacle containing free-swimming spermatozoa.eggs inspected for abnormalities and counted.detached and ripened eggs are kept in fluid.
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