Fetal Pig Flashcards
Lateral
Toward the outside of the body
Proximal
Close to a point of reference
Distal
Farther from the point off reference
Sensory Papillae
The taste buds
Esophagus
Carries food, saliva, and liquids from the mouth to the stomach
Epiglottis
Cone-shaped structure at the back of the mouth, a flap of skin helps to close this opening where the pig swallows at the top of the trachea
Pharynx
The cavity at the back of the mouth, it is the junction for food and air
Philtrum
A grove on the top lip. (Humans have it between their nose and the lip
External Nares
Nostrils
Pinna
It helps the pig hear by focusing the sound to the middle of the ear
Vibrissae
Sensory facial hairs. (Like whiskers)
Nictitating Membrane
This helps keep the eyes clean
Thorax
Chest
Abdomen
Stomach
Umbilical Cord
Contains 3 blood vessels: one large vein and two small arteries
Nipples
On the central surface in both sexes
Penis & Urethral Opening
Located posterior to the umbilical cord
Scrotal Sacs
Hold the testes when the drop
Testes
Are what inside the scrotum
Anus
Opening central to the tail, where waste comes out.
Vaginal Opening
A small projection central to the anus, where urine comes out
Hard Palate
Ridged part of the roof
Soft palate
The fleshy portion of the roof of the mouth that’s behind the hard palate
Incisors
Teeth in the front of the mouth