yes she gets deported..
Yes.
http://www.vdare.com/mann/reporting_aliens.htm
Perhaps, but the mother should also be charged for harboring an illegal alien.
yes
Unfortunately, an illegal alien can not become an US citizen if they have been deported before. If they have a felony, they can't become a US citizen either.
yup.
not the mother nor the baby
Can an illegal alien who was deported and barred for ten years come back sooner by marrying an us citizen?
No it cant cuz it was born here
Of course! Being married does not affect one's legal status, even a legal alien can be deported for criminal activity.
Either scenario is possible.
Yes