8 unchanged lines collapsedAccording to https://www.neurosciencefoundation.org/post/brain-development-in-fetus, “an embryo’s brain and nervous system begin to develop at around the 6-week mark.” And: “At as early as 8 weeks (about 2 months), you can see physical evidence of the brain working (the electric impulses) as ultrasounds show the embryomoving.”moving.”↵ ↵ This idea is for *viable* pregnancies only. Other considerations may apply for non-viable ones.
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According to https://www.neurosciencefoundation.org/post/brain-development-in-fetus, “an embryo’s brain and nervous system begin to develop at around the 6-week mark.” And: “At as early as 8 weeks (about 2 months), you can see physical evidence of the brain working (the electric impulses) as ultrasounds show the embryo moving.”
This idea is for viable pregnancies only. Other considerations may apply for non-viable ones.