10 Questions
Which cavity of the body is bounded above by the thorax and below by two pelvic bones?
Abdominal cavity
What separates the abdominal cavity from the cavity of the thorax?
The diaphragm
Which organs are found in the abdominal cavity?
Liver, gall-bladder, and intestines
Where does the liver lie in the body?
Under the right ribs
What is the function of the liver?
Secreting bile
What is the purpose of the diaphragm in relation to the abdominal cavity?
The diaphragm separates the abdominal cavity from the cavity of the thorax and aids in the process of respiration.
What is the role of the gallbladder in the digestive process?
The gallbladder stores and secretes bile, which aids in the digestion and absorption of fats.
Which organ is responsible for detoxifying certain toxic substances in the body?
The liver detoxifies certain toxic substances in the body.
Where is the gallbladder located in relation to the liver?
The gallbladder lies beneath the right lobe of the liver.
What are the boundaries of the abdomen?
The abdomen is bounded above by the thorax or chest, below by two pelvic bones, laterally and in front by the lower ribs and abdominal muscles, and supported from behind by the spinal column.
Study Notes
Abdominal Cavity
- The abdominal cavity is bounded above by the thorax and below by two pelvic bones.
- The diaphragm separates the abdominal cavity from the cavity of the thorax.
Organs in the Abdominal Cavity
- The organs found in the abdominal cavity include the liver, gallbladder, and others.
Liver
- The liver lies in the upper right side of the abdominal cavity.
- The liver's function is to detoxify certain toxic substances in the body.
Gallbladder
- The gallbladder is located below the liver and is connected to it.
- The gallbladder's role is to store bile produced by the liver, which aids in the digestion of fats.
Diaphragm
- The diaphragm acts as a vital muscle that separates the abdominal cavity from the thorax.
- The diaphragm plays a crucial role in the expansion and contraction of the lungs during breathing.
Abdomen Boundaries
- The abdomen is bounded by the thorax above, the pelvic bones below, and the abdominal muscles at the sides and front.
Test your knowledge of the organs located in the abdominal cavity and their functions with this quiz. Explore the anatomy and functions of the largest cavity in the body.
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