By now {{ PRONOUN_BABY }}’s brain is beginning to show electrical activity. This brain activity will become more and more complex as time goes on. {{ PRONOUN_HE_SHE_UPPER }} is also sleeping and waking on a pretty regular schedule.
![](https://assets.oviahealth.com/wp-content/uploads/2023/12/article_109213_week-27_s_640_533.jpg)
By now {{ PRONOUN_BABY }}’s brain is beginning to show electrical activity. This brain activity will become more and more complex as time goes on. {{ PRONOUN_HE_SHE_UPPER }} is also sleeping and waking on a pretty regular schedule.