Fetal Pig Dissection Procedures

The video tutorial guides viewers through the dissection of a fetal pig to explore the urinary system. It emphasizes the importance of preparation, safety, and proper handling of the specimen. The tutorial provides detailed instructions on setting up the dissection area, securing the pig, and performing the dissection of the abdominal and pelvic regions. It also covers the process of opening the cavities to view and identify various organs, ensuring a comprehensive understanding of the anatomy involved.

Why is it important to keep the fetal pig moist during dissection?

• To keep the dissection tray clean

• To make it easier to cut through the skin

• To ensure the organs are visible

• To prevent it from drying out and becoming difficult to dissect

Which of the following is NOT a necessary material for preparing the dissection?

• Safety goggles

• Plastic container lid

• Microscope

• Dissection pins

What is the purpose of tying the limbs of the fetal pig during dissection?

• To make it easier to cut the skin

• To keep the pig moist

• To expose the chest and abdominal regions

• To prevent the pig from moving

When making incisions, what should you be careful not to cut too deeply into?

• The dissection tray

• The foam pad

• The skin

• The superficial muscles

What is the first step in opening the abdominal cavity of the pig?

• Make diagonal cuts from the midline

• Reflect the skin using dissection pins

• Cut around the umbilical cord

• Make a midline cut from the diaphragm to the umbilical cord

What should you do if you find excess fluid in the abdominal cavity?

• Leave it as it is

• Mop it up with paper towels

• Use a vacuum to remove it

• Pour more water to dilute it

What is the peronal membrane?

• A connective tissue in the thoracic cavity

• A protective layer over the liver

• A layer of skin covering the abdominal cavity

• A membrane separating the intestines from the kidney

Where is the kidney located in relation to the peronal membrane?

• Posterior

• Anterior

• Medial

• Lateral

What is the purpose of reflecting the intestines during dissection?

• To view the liver

• To examine the stomach

• To expose the kidneys

• To clean the abdominal cavity

What should be done after rinsing the abdominal cavity in a sink?

• Apply a 10% bleach solution

• Leave it to air dry

• Pat it dry with paper towels

• Cover it with a plastic sheet