A fetal pig is an unborn pig used in schools for dissection. Therefore, a fetal pig doesn't have a life span, because they never actually lived.
A fetal pig is typically around 8 to 12 inches long, depending on the stage of development.
The esophagus of a fetal pig, like many organs and body parts, looks very similar to that of a human. It is a long narrow tube, pinkish in color, with cilia lined in the inside (to help push down the food). Click on the link below for pictures of a fetal pig esophagus:
the rostrum is the snout of a fetal pig
The epididymis in a fetal pig is responsible for producing sperm. It is located on one testicle in the fetal pig.
The fetal pig's live is comprised of five lobs. The human liver has just four lobes which are the right, left, caudate, and quadrate.
gullbladder
There is a very good reason there is no food found in a fetal pig's stomach. The fetal pig was never born.
The uterus keeps the trachea from collapsing in a fetal pig.
The lower trunk area on a fetal pig is called the posterior region of the pig.
Fetal, as in fetus. Same as othermammals.
The sensory papillae are located in the chest cavity of the fetal pig. These papillae are important for respiration of the pig.
The scientific name of a fetal pig is Sus scrofa domesticus.