3 Exam- Requires Responds Lock Down
Browser Questions with Answers
Question 1
pts
Explain why someone who has hypergastrinemia (excessive secretion of
gastrin) might develop gastric/stomach ulcers.
You’re Answer:
Gastrin stimulates the secretion of pepsinogens and HCL. If it is excess
amount that means it would be lead to erosion of the stomach.
Gastrin stimulates the secretions of pepsinogens and hydrochloric acid. Excess
amounts would lead to erosion of the stomach lining.
Question 2
pts
Explain in detail how the stomach contents enter the small
intestine. You’re Answer:
There is the pyloric sphincter at the base of stomach. Therefore, this valve
relaxes causing a small quantity of chime to pass the opening into the first
part of small intestine. And then, this initiates a reflex. That is why the
muscles of the sphincter to contract and close the opening temporarily. After
sphincter relaxes again and it allows more chime to enter.
The pyloric sphincter (valve), located at the base of the stomach, relaxes causing
a small quantity of chime to pass through the opening into the first part of the
small intestine.
This initiates a reflex that causes the muscles of the sphincter to contract and
close the opening temporarily. Then the sphincter relaxes again and allows more
chime to enter.
Question 3
pts
Look carefully at the diagram below. Label the following 5 organs of the
digestive system.
To receive credit for the intestines you must label the specific region.
,3:
4:
7:
9:
10:
You’re
Answer:
3: Stomach
4: Gallbladder
7: Jejunum
9: Appendix
10: Rectum
3: Stomach
, 4: Gallbladder
7: Jejunum (not small intestine)
9: Appendix (not large
intestine) 10: Rectum (not large
intestine)
Question 4
pts
A patient is experiencing vitamin toxicity. What type of vitamin would be
causing this toxicity? Explain your answer.
A. Water soluble vitamin
B. Fat soluble vitamin
C. All of the
above Your
Answer:
Fat soluble vitamin. These vitamins are stored within the body's fat stores
making it harder for the body to rid itself of them. Therefore it can cause
vitamin toxicity.
B. Fat soluble vitamin.
Fat soluble vitamins are stored within the body’s fat stores making it harder for
the body to rid itself of them.
Question 5
pts
Explain which digestive system functions are carried out by the
large intestine. You’re Answer:
Absorption: Water and electrolytes are reabsorbed and vitamins are
absorbed. Defecation; Feces goes to the rectum then excreted var
anus.
Absorption: In the large intestine water and electrolytes are reabsorbed and
vitamins are absorbed.
Defecation: Feces travel to the rectum where it is excreted via the anus.
Question 6
pts
Note: Essay answers must clearly be in your own
Browser Questions with Answers
Question 1
pts
Explain why someone who has hypergastrinemia (excessive secretion of
gastrin) might develop gastric/stomach ulcers.
You’re Answer:
Gastrin stimulates the secretion of pepsinogens and HCL. If it is excess
amount that means it would be lead to erosion of the stomach.
Gastrin stimulates the secretions of pepsinogens and hydrochloric acid. Excess
amounts would lead to erosion of the stomach lining.
Question 2
pts
Explain in detail how the stomach contents enter the small
intestine. You’re Answer:
There is the pyloric sphincter at the base of stomach. Therefore, this valve
relaxes causing a small quantity of chime to pass the opening into the first
part of small intestine. And then, this initiates a reflex. That is why the
muscles of the sphincter to contract and close the opening temporarily. After
sphincter relaxes again and it allows more chime to enter.
The pyloric sphincter (valve), located at the base of the stomach, relaxes causing
a small quantity of chime to pass through the opening into the first part of the
small intestine.
This initiates a reflex that causes the muscles of the sphincter to contract and
close the opening temporarily. Then the sphincter relaxes again and allows more
chime to enter.
Question 3
pts
Look carefully at the diagram below. Label the following 5 organs of the
digestive system.
To receive credit for the intestines you must label the specific region.
,3:
4:
7:
9:
10:
You’re
Answer:
3: Stomach
4: Gallbladder
7: Jejunum
9: Appendix
10: Rectum
3: Stomach
, 4: Gallbladder
7: Jejunum (not small intestine)
9: Appendix (not large
intestine) 10: Rectum (not large
intestine)
Question 4
pts
A patient is experiencing vitamin toxicity. What type of vitamin would be
causing this toxicity? Explain your answer.
A. Water soluble vitamin
B. Fat soluble vitamin
C. All of the
above Your
Answer:
Fat soluble vitamin. These vitamins are stored within the body's fat stores
making it harder for the body to rid itself of them. Therefore it can cause
vitamin toxicity.
B. Fat soluble vitamin.
Fat soluble vitamins are stored within the body’s fat stores making it harder for
the body to rid itself of them.
Question 5
pts
Explain which digestive system functions are carried out by the
large intestine. You’re Answer:
Absorption: Water and electrolytes are reabsorbed and vitamins are
absorbed. Defecation; Feces goes to the rectum then excreted var
anus.
Absorption: In the large intestine water and electrolytes are reabsorbed and
vitamins are absorbed.
Defecation: Feces travel to the rectum where it is excreted via the anus.
Question 6
pts
Note: Essay answers must clearly be in your own
