Chapter 6 Flashcards

1
Q

Division of the ventral cavity and peritoneal cavity that extends inferiorly from the diaphragm and is continuous with the pelvic cavity through the pelvic inlet.

A

Abdominal Cavity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Large muscle that assists inspiration and divides the ventral cavity into upper thoracic and lower peritoneal cavities.

A

Diaphragm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

One of two main body cavities. Situated on the posterior (dorsal) side of the body. Contains the cranial cavity and spinal cavity.

A

Dorsal Cavity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Descriptive term given to the area superior to the pelvic inlet (linea terminalis) and inferior to the iliac crests.

A

False Pelvis or greater pelvis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Peritoneal compartment of the abdominal cavity that extends from the diaphragm to the pelvis and covers the width of the abdomen.

A

Greater Sac

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Refers to certain body structures enclosed within the parietal peritoneal sac and covered by peritoneum. They are connected to the cavity wall by mesentery, double folds of peritoneum.

A

Intraperitoneal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Peritoneal compartment posterior to the stomach that is a diverticulum of the greater sac.

A

Lesser Sac or omental bursa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Imaginary line drawn from the symphysis pubis around to the sacral promontory, marking the dividing plane between the true and false pelves. The circumference of this plane is termed the pelvic inlet.

A

Linea Terminalis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Double folds of peritoneum that connect intraperitoneal body structures to the cavity wall.

A

Mesentery

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

A double layer of peritoneum that extends from the stomach to adjacent abdominal organs. Classified as two parts

A

Omentum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Portion of peritoneal lining that forms a closed sac (except in females, in whom a portion of the fallopian tubes opens into it).

A

Parietal Peritoneum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Division of the ventral cavity and peritoneal cavity that extends superiorly from the iliac crests to the pelvic diaphragm inferiorly. Continuous with the abdominal cavity.

A

Pelvic cavity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Describes the circumference of the linea terminalis.

A

Pelvic Inlet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Division of the ventral cavity. Largest body cavity, encompassing the abdomen and pelvis. Also known as abdominopelvic cavity.

A

Peritoneal Cavity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Thin, membranous sheet of tissue that secretes serous fluid. Serves as a lubricant and facilitates free movement between organs.

A

Peritoneum or Peritoneal Membrane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Refers to certain body structures that lie behind or posterior to the parietal peritoneal sac. Only their anterior surface is in contact with the peritoneal lining.

A

Retroperitoneal

17
Q

Division of the ventral cavity. An enclosed area that basically corresponds to the rib cage. Separated from the abdominal cavity by the diaphragm. Contains the bronchi and lungs.

A

Thoracic Cavity

18
Q

Descriptive term given to the region deep to the pelvic inlet (linea terminalis). Also called lesser pelvis or pelvis minor.

A

True Pelvis

19
Q

One of two main body cavities. Situated on the anterior (ventral) side of the body. Divided by the diaphragm into the abdominopelvic (or peritoneal) cavity and thoracic cavity.

A

Ventral Cavity

20
Q

Portion of peritoneal lining that completely covers various organs and body structures.

A

Visceral Peritoneum

21
Q

kidneys, ureters, urinary bladder, pancreas, aorta, inferior vena cava, adrenal glands, uterus, prostate gland, ascending colon, descending colon, somatic nerves, duodenum (majority of), and lymph nodes (abdominal).

A

Retroperitoneal