Anatomy of the Digestive System PRE-LABORATORY AssIGNMENT To be handed in to you
ID: 3509189 • Letter: A
Question
Anatomy of the Digestive System PRE-LABORATORY AssIGNMENT To be handed in to your professor before the start of lah t. Name the four instruments aned for the dissection of the fietal pig 2 What is the importance of the saperficial to deep rule as it applics to dissection of the fetal pi 3. In which of the reglons of the pharynx in the uvula located What is the function of the epiglottie . Name two anatomical structares found on fiemale pigs that are NOT found on male pg Name two anatomical structures found on male pip that NOT found an fmalc Name the joint that must be dislocated in order to open the mouth of the fetal pig to viow the 13Explanation / Answer
1. scissors, scalpel, blunt probe, needle probe, forceps
2. Superficial to deep rule of dissection is important as we can visualise all the structures in a systematic way, without damage to the structures present in different layers of a part of the fetal pig.
3. In the pharyngo-pharynx region, uvula is located.
4. Epiglottis (small flap of tissue at rear of pharynx) covers the opening to the trachea during swallowing to prevent food entry into the trachea.