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Digestive System Sphincters

One Big, hollow tube Urine

Blood Filtration Kidneys

Which accessory organ of the digestive system is missing

from the list below?

salivary glands

teeth

pancreas

gall bladder

A 100

the liver

A 100

Which salivary glands produce all of the saliva

found in our mouths?

A 200

Sublingual glands

A 200

Which term refers to a small mass of chewed food mixed

with saliva?

A 300

a bolus

A 300

Which digestive organ absorbs vitamin B12, alcohol, aspirin, water and caffeine?

A 400

stomach

A 400

What type of muscle contractions move contents

through the digestive system?

A 500

peristalsis

A 500

What is the common name for a sphincter?

B 100

a valve

B 100

Which sphincter gets blamed for heartburn?

B 200

cardiac sphincter

B 200

Which sphincter slowly releases stomach contents into the small intestine?

B 300

Pyloric sphincter

B 300

Which sphincter do you control when holding back

urine in your bladder?

B 400

External Urethral sphincter

B 400

Which valve lies in between the small and large intestines?

B 500

Ileocecal valve (sphincter)

B 500

Processed food that leaves the stomach is referred by what

term?

C 100

chyme

C 100

The pancreas deposits insulin and digestive enzymes into

which part of the small intestine

C 200

Duodenum

C 200

Which digestive organs absorbs alcohol from the blood?

C 300

liver

C 300

DAILY DOUBLE

C 400

DAILY DOUBLE

Place A Wager

Name, in order, the three parts of the small intestine.

C 400

Duodenum

Jejunum

Ileum

C 400

Which layer of the stomach secretes HCl acid and

digestive juices?

C 500

Mucosa

C 500

The color of urine is the result of what substance in

the urine?

D 100

bile pigment

D 100

Which tube eliminates urine from the bladder?

D 200

urethra

D 200

Which blood vessel brings the “dirty” blood into the

glomerulus?

D 300

Afferent arteriole

D 300

The region inside each renal pyramid is known as:

D 400

medulla

D 400

Which term refers to the location of the kidneys being in the back of the abdomen?

D 500

retroperitoneal

D 500

The basic unit of a kidney that forms urine.

E 100

nephron

E 100

The small blood-filled capillaries that filter blood in each nephron

are called?

E 200

glomerulus

E 200

All solutes found in blood diffuse into a collecting duct

that surrounds the glomerulus.

What is this duct called?

E 300

Bowman’s Capsule

E 300

Which hormone prevents excessive water loss in urine?

E 400

Antidiuretic Hormone

E 400

A nephron begin in the cortex, continues through the renal pyramids and empties

into which cavity?

E 500

major calyx

(minor calyx acceptable, too)

E 500

Which artery supplies the kidney with blood?

F 100

Renal artery

F 100

F 200

Urine empties into the bladder in tubes called:

ureters

F 200

What area in the bladder is sensitive to expansion and

alerts the brain that you need to “go?”

F 300

trigone

F 300

What are the three steps in urine formation?

F 400

Filtration

Reabsorption

Secretion

F 400

F 500

Kidneys help control the rate of red blood cell formation by

secreting which hormone?

erythropoeitin

F 500

The Final Jeopardy Category is:

Urinary System

Please record your wager.

Click on screen to begin

What muscle in the bladder controls the contractions

necessary to urinate?

Click on screen to continue

detrusor muscle

Click on screen to continue

Thank You for Playing Jeopardy!