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

Science

Are twins genetic?


Having identical twins is not genetic. On the other hand, fraternal twins can run in families. Fraternal twins happen when two eggs are simultaneously fertilized instead of just one

{{ relativeTimeResolver(1588800269394) }}

LIVE
Points points 93
Rating 0

Similar Questions
Sign in to view all similar questions
Science 2 Answers
Science 1 Answer
Science 1 Answer
Science 2 Answers

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE