Question

body cavities & regions
which organ is located in the thoracic cavity?
a. liver
b. stomach
c. lungs
d. kidneys

1. the abdominopelvic cavity contains which of the following organs?

a. heart
b. brain
c. small intestine
d. lungs

1. which organ is found in the pelvic portion of the abdominopelvic cavity?

a. pancreas
b. urinary bladder
c. esophagus
d. diaphragm

1. the heart is located in which specific part of the thoracic cavity?

a. pleural cavity
b. pericardial cavity
c. abdominal cavity
d. cranial cavity

1. which region is located in the center of the nine anterior regions of the abdomen?

a. umbilical region

Explanation:

1. The thoracic cavity contains organs such as the lungs and heart. The liver is in the abdominal - cavity, the stomach is in the abdominal cavity, and the kidneys are in the retro - peritoneal space within the abdominal cavity.
2. The abdominopelvic cavity contains the small intestine. The heart is in the thoracic cavity, the brain is in the cranial cavity, and the lungs are in the thoracic cavity.
3. The urinary bladder is located in the pelvic portion of the abdominopelvic cavity. The pancreas is in the abdominal cavity, the esophagus is in the thoracic cavity, and the diaphragm separates the thoracic and abdominal cavities.
4. The heart is located in the pericardial cavity within the thoracic cavity. The pleural cavity contains the lungs, the abdominal cavity has digestive organs, and the cranial cavity contains the brain.
5. (The question seems incomplete. But assuming it's about the center of the nine anterior regions of the abdomen, the umbilical region is in the center).

Answer:

1. C. Lungs
2. C. Small intestine
3. B. Urinary bladder
4. B. Pericardial cavity
5. A. Umbilical region