Lab Human Anatomy Exam 3: Digestive System

Front 1

The two divisions of the adominopelvic cavity

Back 1

1) abdominal cavity
2) pelvic cavity

Front 2

The adominopelvic cavity extends from the _____________ to the floor of the __________

Back 2

diaphrahm
pelvis

Front 3

The larger and upper division of the digestive system (abdominopelvic cavity)

Back 3

abdominal cavity

Front 4

Abdominal cavity is bound by the abdominal wall and the ________

Back 4

lumbar vertebrae

Front 5

The smaller and lower division of the digestive system (abdominopelvic cavity)

Back 5

pelvic cavity

Front 6

This cavity houses the organs of the _______ & _________ systems

Back 6

urinary and reproductive systems

Front 7

Pelvic cavity is bound by the bones of the ______ & ________

Back 7

pelvis and sacrum

Front 8

1. Oral cavity extends from _____ (lips) to the end of the ___________

Back 8

labia to the end of the soft palate

Front 9

2. Oral cavity extends from the _______ to the hard palate

Back 9

tongue

Front 10

3. Oral cavity extends from _____ to _____

Back 10

cheek to cheek

Front 11

Oral cavity lines by what _____ membrane that specialized to produce saliva

Back 11

mucous membrane

Front 12

3 pairs of salivary glands (that produce saliva)

Back 12

1) parotid
2)submandibular
3) sublingual

Front 13

All salivary glands are connected to the oral cavity by ________

Back 13

exocrine ducts

Front 14

What pushes food and drink into the oropharynyx?

Back 14

the tongue

Front 15

The tongue pushes food into the _______

Back 15

oropharynx

Front 16

Elevating the ____ causes the epiglottis to close over the opening to the larynx and push food through the __________ and into the _________

Back 16

hyoid

laryngopharynx

esophagus

Front 17

The esophagus has _________ the propel food to the stomach

Back 17

peristaltic contractions

Front 18

The abdominopelvic cavity is subdivided into the 2 divisions at the ________

Back 18

pelvic brim (inlet)

Front 19

Abdominal cavity houses the

Back 19

peritoneal cavity (coelom)

Front 20

This is a fluid filled cavity surrounding the digestive viscera

Back 20

peritoneal cavity (coelom)

Front 21

All of the digestive viscera begin life in the embryo suspended within....

Back 21

mensentery

Front 22

This gives organs a connection to the posterior wall of the abdomen

Back 22

mesentery

Front 23

This holds organs in place and transmits blood vessels, lymphatic vessels, and nerves to the abdominal cavity?

Back 23

mesentery

Front 24

A Serous membrane and covers the digestive organs

Back 24

visceral peritoneum

Front 25

A membrane that lines the peritoneal cavity

Back 25

parietal peritoneum

Front 26

The two membranes that secrete the fluid that eliminates friction occurring between the digestive viscera and abdominal walls

Back 26

Visceral peritoneum
Parietal peritoneum

Front 27

Esophagus opens to the stomach at the

Back 27

cardia

Front 28

Superior to the cardia is the rounded roof of the stomach called

Back 28

fundus

Front 29

These two parts of the stomach tapers toward the small intestine

Back 29

body and the pylorus

Front 30

The strong muscle of the stomach that gates the entrance to the duoderum of the small intestine

Back 30

pyloric sphincter

Front 31

Pyloric sphincter gates the enterance to the

Back 31

duodenum of the small intestine

Front 32

Mucosa form large folds inside the stomach that flatten as the stomach expands with food called

Back 32

rugae

Front 33

A large fatty fold of peritoneal membrane that hangs from the greater curvature of the stomach

Back 33

greater omentum

Front 34

Greater omentum is a large fatty fold of ________ membrane that hangs form the _________ of the stomach

Back 34

peritoneal membrane

greater curvature