AnswersPMHS Health Q2The Digestive and Urinary Systems

The Digestive and Urinary Systems Answers

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1
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The kidneys are paired structures that __________.

A
transport urine to the bladder
B
help in digestion of carbohydrates
C
regulate salts, waters, and other minerals
D
absorb nutrients into the bloodstream
2
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A condition that affects the urinary system and can be fatal is __________.

A
a stomach ulcer
B
kidney failure
C
irritable bowel syndrome
D
lactose intolerance
3

List the parts of the urinary system and describe the function of each one.

Answer:

The urinary system includes the kidneys, ureters, bladder, and urethra. The kidneys filter the blood and remove wastes, extra water, and salts to make urine. The ureters are tubes that carry urine from the kidneys to the bladder. The bladder stores urine until it is ready to leave the body. The urethra is the tube that carries urine from the bladder out of the body.

4

One of the bladder's main functions is to __________.

A
absorb water in the body
B
filter the blood
C
connect the kidney to the urethra
D
store urine before elimination
5

A patient comes to the emergency room with pain in his stomach and a history of irregular bowel movements. Which problem is most likely causing these symptoms?

A
a problem with the digestive system, possibly irritable bowel syndrome
B
a problem with the urinary system, possibly lactose intolerance
C
a problem with the digestive system, possibly a kidney infection
D
a problem with the urinary system, possibly constipation
6

In the digestive system, food that has been completely processed is found __________.

A
in the liver
B
in the esophagus
C
in the large intestines
D
in the small intestines
7

The kidneys are paired structures that __________.

A
transport urine to the bladder
B
help in digestion of carbohydrates
C
regulate salts, waters, and other minerals
D
absorb nutrients into the bloodstream
10

When comparing the digestive and urinary system, we can conclude that they both __________.

A
are responsible for regulating the amount of salt in the body
B
absorb nutrients into the bloodstream
C
aid in the digestion of food
D
have functions of absorption and elimination
11

List and describe the three main functions of the digestive system.

Answer:

The three main functions of the digestive system are digestion, absorption, and elimination. Digestion breaks food down into smaller molecules that the body can use. Absorption moves nutrients and water from the digestive tract into the bloodstream. Elimination removes undigested waste material from the body.

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