Fetal Pig Thoracic Cavity Diagram

Make this shallow at first and gradually go deep to get into the thoracic cavity. Open the pig s thoracic cavity by making an incision with scissors.

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Abdominal region abdomen houses abdominal organs.

Fetal pig thoracic cavity diagram. Remember that to dissect means to expose to view a careful dissection will make it easier for you to find the organs and structures. Be sure to follow all directions. Try using search on phones and tablets.

The incision place your fetal pig in the dissecting pan ventral side up. Obtain a fetal pig and identify the structures listed in the first photograph. Terms in this set 111 thoracic region thorax houses lungs.

To study the thoracic cavity and urogenital system of the fetal pig. It is a dome shaped sheet of muscle and tendon that also serve in respiration and the breathing process. The thoracic cavity to expand and contrast facilitating movement of air into and out if the lungs breathing.

In this activity you will open the abdominal and thoracic cavity of the fetal pig and identify structures. Fetal pig lab exam review. The anatomy of the fetal pig.

Large muscle that divides the body of mammals into two parts. The pericardial sac encloses the heart. Not comprehensive but a good study guide.

A sheet of muscle and connective tissue that helps in breathing. The heart can be pushed to the right side to reveal the aorta and other blood vessels shown in the diagram below. Answers are at the end.

Fetal pig s cheek dissection. Have a pencil and paper ready and numbered from 1 9. Large saclike organ lying dorsal to the liver.

The larger upper left portion of it tapers down to a. Navigation best viewed on larger screens. Nipples teats provides nourishment for young indicated by 10 on the picture.

The anatomy of the fetal pig in this activity you will open the abdominal and thoracic cavity of the fetal pig and identify structures. Remember that to dissect means to expose to view a careful dissection will make it easier for you to find the organs and structures. See this diagram for the fetal pig heart and the wikipedia heart article for some good diagrams of human heart anatomy.

A passageway leading from behind the nasal cavity to the. Be sure to follow all directions. Thoracic cavity and open neck.

Ventral view of the anterior region of the pig showing structures in the neck region and the thoracic cavity. The abdominal cavity is separated from the thoracic cavity by the diaphragm.

Fetal Pig Dissection