Pronunciation Challenge How to make a baby (in a lab) - Nassim Assefi and Brian A. Levine

Host : Nina Kuo
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Check out the video to learn about IVF technology!

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Challenge History

Today's Sentence

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Max 6 minutes

If the egg is not fertilized by sperm within 24 hours, the unfertilized egg will die, and the entire system will reset itself, preparing to create a new egg and uterine lining the following month.

Key Vocabulary

1. fertilize

fertilize

[ˈfɝː.t̬əl.aɪz] (v.)