How does a mouse’s behavior change when it becomes a parent?

How does a mouse’s behavior change when it becomes a parent?

https://www.psychologytoday.com/us/blog/brain-waves/201804/how-parenting-is-hard-wired The parent has to build a nest, groom or take care of offspring, retrieve them to the nest. The motivation of the animal in the interaction with young is completely modified. A parent is absolutely attracted to all the needs of their offspring. Before that, if young [animals] are screaming, [the adults] don’t care….