Poor argument I think. INV involves tens of thousand of sperm. However, I'm sayi... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		SapporoChris 10 months ago \| parent \| context \| favorite \| on: Scientists program stem cells to mimic first days ... Poor argument I think. INV involves tens of thousand of sperm. However, I'm saying I agree with the grandparent. https://en.wikipedia.org/wiki/In_vitro_fertilisation#Co-incu... The sperm and the egg are incubated together at a ratio of about 75,000:1 in a culture media in order for the actual fertilization to take place.

amelius 10 months ago [–]

> In certain situations, such as low sperm count or motility, a single sperm may be injected directly into the egg using intracytoplasmic sperm injection (ICSI).

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact