If not removed from the cage, yes
Not really... the male mouse will probably mate with her shortly after she gives birth and this can put stress on the mother, and could cause her to eat her babies.
Get a female mouse and male mouse, keep them in the same cage, they are likely to mate or breed if they're alone together.
You can, but they will most likely fight, an probebly mate.
No way. If the baby mice are in the cage long enough with the mother mouse, the mother mouse will indefinitely eat the babies.
Yes they will if they mate together there babies will be deformed so don't even try
Yes
How do male killer whales not mate with his mother or sisters
Mother penguins search for small fish, leaving their young with their male mate.
If you are speaking of lions, the males will kill the cubs of another male, and mate with the mother of the cubs to ensure their genes get passed into the generations.
Yes it will. :)
This is a hyper-aggressive mouse that may also be very territorial. Chances are, this pair was not raised up together, and was brought together when they were both adults. The male mouse might also be protecting the territory of his original mate, if he had one previously. It would be a good idea to separate the two, and allow the female to mate with one of her sons.
Year round just try to have a ratio of 1 male for every 3 females also have lots of plants