4 on each foot (16)
Because its internals are much like human internals.
The internal anatomy of fetal pigs is not very different from humans. It is slightly underdeveloped but the internal systems are conserved across all mammals.
external nares
A fetal pig is used in science to teach about vertebrate anatomy and other things because they are the closest to humans. It is used to represent and teach students about how the body functions.
The alimentary canal in fetal pigs is part of the digestive system. It contains the oral cavity, stomach and intestines.
The external auditory aperture is present in fetal pigs. This organ is the eventual opening for the auditory lobes in adult pigs.
Using the external fetal monitor is simple and painless
Because its internals are much like human internals.
The internal anatomy of fetal pigs is not very different from humans. It is slightly underdeveloped but the internal systems are conserved across all mammals.
external nares
A fetal pig is used in science to teach about vertebrate anatomy and other things because they are the closest to humans. It is used to represent and teach students about how the body functions.
The relative sizes of the external and internal jugular veins of a fetal pig and a fetal human are relatively the same size. This finding is similar in all mammals.
The relative sizes of the external and internal jugular veins of a fetal pig and a fetal human are relatively the same size. This finding is similar in all mammals.
The alimentary canal in fetal pigs is part of the digestive system. It contains the oral cavity, stomach and intestines.
The fetal pig adavantage is that it is closest to the anatomy of the human than any toher mammal
A fetal pig has the same internal anatomy of a human fetus.
A fetus pigs feet has four Digits on each foot.