Disecting a Fetal Pig - Lab report

Introduction The failion of the fetal pig in the laboratory is of the essence(predicate) because pigs and military man have the same level of metabolism and have alike organs and systems. Also, fetal pigs are a byproduct of the porc food industry so they arent raise for dissection purposes, and they are relatively inexpensive. Procedure - as in the text book Purpose: The purpose of such act is to dissect the fetal pig and observe various organs. Materials: Safety look String Dissecting pins Lab apron Scalpel Scissors Dissecting gloves Hand lense Ruler Preserved Pig Dissecting Tray Forceps and probe Observations Using a ruler, measure the length of the pig from the snout to the tail. Use conciliate to estimate the age of the fetal pig. 30cm = 12 days erstwhile(a) Locate the colored near the anterior of the abdominal cavity.

commemorate the number of lobes in the liver 4 Lobes nominate the localisation of gall bladder         Underneath right lobe, rusty/ sportsmanlike color          Describe the bearing of the pancreas         Creamy - white, tubular          Describe the appearance of the inner lining of the stomach         Wavy recollective rides with pear-shaped endings          List the organs found in the pectoral cavity         Larynx, trachea, heart, remaining lung, esophagus, left hand kidney, aorta, bladder, umbilical cord cord, urogenital opening, penis, scrotal sac, rectum, ureter, right kidney, low vena cava, umbilical vein, hepatic veins, right lung, thyroid gland          Blood i! s pumped from the left atrium to the left ventricle and out the aorta         heart ventricle - thicker Atrium - thiner          derriere your index finger on the trochea and push down. Describe what happens.          liquid gushes out          Analysis What is the function of the umbilical cord? The compromising cordlike social organisation connecting a fetus at the breadbasket with the placenta and containing two umbilical arteries and one vein that transport nourishment... If you wish to get a full essay, order it on our website: OrderCustomPaper.com

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