placenta
amniotic sack
i have a sack in my stomach but no baby
Formula, if it comes from a can, breast milk if it comes from the baby's mother.
The matter which is delivered after a baby is born is called, afterbirth.
a gunny sack is a sack made of gunny or burlap
it is a brand of baby wipe
The sack worn by mountain men around their necks was called "a bullet pouch."
"Yoke sack" comes from the term "yolk sac," and is a membrane that encloses the yolk of an egg.
i know 'pilfer a sack' comes from Baseball and to pilfer means to steal. So I'm guessing that to 'pilfer a sack' means to steal a base.
The yolk sack.
Not unless there was more than one baby. It is common to see both yolk sack and baby until the placenta forms but if there are not 2 separate heart beats then there is probably only one baby.
it is part of the womb that the baby was living in and it just stuck to him