Yes they can and usually do.
It depends what the parents genes are.
No. Mice come in many different colour variations. They may be black or brown it spotted.
YES!
depends, different mice sleep differently but yes that is a common way
Probably small bits of regurgitated mice that it's parents gave it.
Maybe, but you must be careful. The mother mouse might cannibalize it.
Male mice will not care for the baby mice but they will eat the babies.
baby mice can jump up to a inch high
The parents care for them for 3 to 4 weeks. After that, they're on their own.
Mice inherit everything from their parents - there is no other way for them to get DNA except from their parents.
Yes, baby mice are.
You can feed baby mice kitten formula by diluting the formula by a two thirds. Mice do not do well with cows milk.