animal
4. What organ is attached to the umbilical cord in the fetal pig? What does it fill up with? Notice
that it empties into the same area that the
vagina does. We call that the urogenital sinus. The
anus has it's own hole, called the anus.

Respuesta :

In the fetal pig, the organ attached to the umbilical cord is the urinary bladder. The urinary bladder fills up with urine, which is a liquid waste product produced by the kidneys. This urine collects in the bladder until it is expelled from the body through the urogenital sinus, which is the common opening for both the urinary and reproductive systems in the fetal pig.

1. Organ attached to the umbilical cord: Urinary bladder
2. What it fills up with: Urine
3. Where it empties into: Urogenital sinus, which is the common opening for both the urinary and reproductive systems in the fetal pig

The anus, on the other hand, has its own separate opening through which solid waste, in the form of feces, is expelled from the body.