Chapter 6 Flashcards

1
Q

What are the 2 main cavities the human body consist of?

A

Dorsal cavity and ventral cavity

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2
Q

Where is the dorsal cavity located?

A

Posterior side of the body

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3
Q

What cavities make up the dorsal cavity?

A

Cranial cavity and spinal cavity

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4
Q

Where is the ventral cavity located on the body?

A

Anterior side of the body

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5
Q

The ventral cavity is divided into what two cavities?

A

Thoracic cavity and peritoneal cavity

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6
Q

What divides the thoracic and peritoneal cavities?

A

Diaphragm

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7
Q

What is the diaphragm?

A

A muscular partition that assist with inspiration

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8
Q

What is another name for peritoneal cavity?

A

Abdominopelvic cavity

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9
Q

What membrane lines the peritoneal cavity?

A

Peritoneal membrane or peritoneum

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10
Q

What is described as a thin sheet of tissue that secretes serous fluid, which serves as a lubricant and facilitates free movement between organs.

A

Peritoneal membrane or peritoneum

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11
Q

What are the 2 layers of the peritoneum?

A

Visceral and parietal

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12
Q

What portion of the peritoneum covers the organs?

A

Visceral peritoneum

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13
Q

What is the parietal peritoneum?

A

The portion of peritoneum lining the cavity that forms a closed sac in males and females has a small opening to the Fallopian tubes

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14
Q

What is the name for the structures located posterior to the sac and covering anteriorly with peritoneum?

A

Retroperitoneal

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15
Q

What are the intraperitoneal structures?

A

GLOSSI: gallbladder, liver, ovaries, spleen, stomach, intestines

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16
Q

What structures apply to the retroperitoneal?

A

SAD PUCKER: suprarenal (adrenal) glands, aorta/IVC, Duodenum, Pancreas, ureters, colon, kidneys, esophagus, rectum

17
Q

Where does the greater sac extend from and to?

A

Extends from the diaphragm to the pelvis and covers the width of the abdomen

18
Q

The splenic vein is oriented ___________ and courses _____________ to the body of the pancreas.

A

Horizontally, posterior

19
Q

Intraperitoneal structures are connected to the cavity wall by what?

A

Messentery