#1
Which membrane lines the walls of the abdominal cavity?
Parietal peritoneum
ExplanationProtective lining of the abdominal wall.
#2
What is the main function of the peritoneal cavity?
To protect abdominal organs
ExplanationIt acts as a protective cushion for abdominal organs.
#3
Which organ is not located in the abdominal cavity?
Heart
ExplanationLocated in the thoracic cavity.
#4
Which layer of the abdominal wall is the most superficial?
Subcutaneous tissue
ExplanationOutermost layer beneath the skin.
#5
Which structure connects the small intestine to the posterior abdominal wall?
Mesentery
ExplanationSupports and supplies blood to the small intestine.
#6
Which artery supplies blood to the abdominal organs?
Hepatic artery
ExplanationMain blood supply for liver and other digestive organs.
#7
Which organ is located in the retroperitoneal space?
Pancreas
ExplanationPositioned behind the peritoneum.
#8
What is the function of the omentum?
To store fat
ExplanationActs as a reservoir for fat storage.
#9
What is the name of the condition where part of the stomach pushes up through the diaphragm?
Hernia
ExplanationOccurs due to weakness in the diaphragm muscle.
#10
Which of the following is not a function of the abdominal cavity?
Respiration
ExplanationPrimarily involved in digestion and protection.
#11
What is the name of the surgical procedure to remove the appendix?
Appendectomy
ExplanationSurgical removal of the inflamed appendix.
#12
Which of the following is not a part of the peritoneal cavity?
Pleural cavity
ExplanationLocated in the thoracic cavity.