Exercise # 18

PRACTICE QUESTIONS

Exercise # 18

Q1. Stimuli that secrete acid are

a. Sight of food, smell, taste

b. Gastric distension

c. Protein in food

d. All of the above

Q2. Which of the following hormones/NT are involved in Gastric acid release?

a. Ach

b. Histamine

c. Epinephrine

d. A & B only

e. All

Q3. K/H pump is dependent on which ion?

a. Mg

b. Na

c. Fe

d. Ca

Q4. Which of the following are used as antidote for sodium nitroprusside toxicity?

a. Na₂So₃

b. Na₂(So₃)₂

c. Na₂S₂o₃ ( sodium thiosulfate)

d. Na₂S₃o₂

Q5. Which of the following inhibit gastric acid secretion?

a. Cholecystokinin

b. Glucagon

c. Vasoactive intestinal Peptide

d. All of the above

Q6. How is Gout different from Hyperuricemia?

a. Gout is an acute attack of urate crystal induced arthritis

b. Gout is another name for hyperuricemia

c. Gout is an elevation of blood uric acid above 100mmol/L

d. Gout is a disease of men, and hyperuricemia occurs in women.

Q7. Hyperuricemia is generally seen at what levels of serum uric acid?

a. >420 mmol/L

b. >100 mmol/L

c. >150 mmol/L

d. >720 mmol/L

Q8. Women who have gout attacks are generally

a. Post menopausal

b. Age greater than 75 years

c. Obesity with BMI greater 35

Q9. Does gout have a genetic predisposition?

a. not yet defined

b. Yes

c. No

d. Only in afro-americans

Q10. Uric acid is an end product of

a. Uracil

b. Cytosine

c. Thymine

d. Adenine

e. All of the above

Please click here for correct answers
New Exercise will come very soon.  Keep in touch with the website.