No, baby rats are not born with teeth.
Based on the provided reference, baby rats don't have teeth at birth. They start to grow teeth at around two weeks of age. Before that, they are completely dependent on their mother's milk.
Here’s a breakdown of a baby rat's development, based on the provided information:
- Week 1: Starts to grow hair.
- Week 2: Eyes open and teeth begin to grow.
Therefore, the answer is definitively no. Baby rats develop teeth later in their early development, around two weeks after birth.
