BSC2086L A&P2 QUIZ 1 PBSC Questions and Answers with Verified Solutions | Latest Update

BSC2086L A&P2 QUIZ 1 PBSC Questions and Answers with
Verified Solutions | Latest Update


QUESTION
superior vena cava, inferior vena cava, and the coronary sinus.

Answer:
Blood from three vessels (veins) empty into the right atrium

QUESTION
digestive system Divided into two parts

Answer:
Digestive tract/accessory organs

QUESTION
Digestive tract is

Answer:
a muscular tube extending from mouth to anus.

QUESTION
Digestive tract includes

Answer:
It includes the mouth, pharynx, esophagus, stomach, small intestine, and large intestine

QUESTION
The accessory organs include

Answer:
the teeth, tongue, salivary glands, liver, gallbladder, and pancreas.

QUESTION
The pyloric valve/sphincter

Answer:
regulates the passage of chyme (stomach contents) into the duodenum

QUESTION
The lower esophageal sphincter

Answer:
regulates the passage of food from the esophagus into the stomach.

, QUESTION
The small intestine includes the

Answer:
duodenum, jejunum, and ileum

QUESTION
The large intestine consists of four regions:

Answer:
: the cecum, colon (ascending, transverse, & descending), rectum, and anal canal

QUESTION
teniae coli

Answer:
the ribbon-like longitudinal strips of smooth muscle of the muscularis externa

QUESTION
haustra

Answer:
colon's wall to form pouch-like outpocketings

QUESTION
greater omentum

Answer:
hangs like a fatty apron from the greater curvature of the stomach unattached can be lifted to
show small intestine.

QUESTION
The lesser omentum

Answer:
extends from the lesser curvature of the stomach to the liver.

QUESTION
The liver's only contribution to digestion is the secretion of

Answer:
bile