Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Sign in with Amazon

Science

When does the brain develop in a fetus?

Baby's brain starts developing in week 5 and matures by week 27 of pregnancy.

{{ relativeTimeResolver(1558458918967) }}

LIVE

Points

28

Rating

Similar Questions

Sign in to view all similar questions

When does the fetus develop a brain?

Science • 2 Answers

When does the fetus develop a heartbeat?

Science • 1 Answer

When does the brain fully develop?

Science • 2 Answers

When does your brain fully develop?

Science • 2 Answers

When does the male brain fully develop?

Science • 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world