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Worksheets

MBBS Practical 6 (Block 3)

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Vitamin D increases the plasma calcium by

a)

Decreasing its intestinal absorption

b)

Causing mineralization of bones

c)

Increasing its renal reabsorption

2.

Which among the following tissues depends upon insulin for glucose uptake?

a)

Liver

b)

Cornea

c)

Red blood cells

d)

Skeletal muscle

3.

Thyroxine is a derivative of which among the following amino acids?

a)

Threonine

b)

Tyrosine

c)

Tryptophan

4.

Methimazole is converted to carbimazole in the body

a)

True

b)

False

5.

Which among the following has higher thiamine content?

a)

Polished rice

b)

Unpolished rice

6.

If patient A has 120 mg/dL as 0 hr value and 165 as 2 hr value in oral glucose tolerance test. Which among the following is the most likely diagnosis of this patient.

a)

Normal

b)

Renal glucosuria

c)

Diabetes mellitus

d)

Impaired glucose tolerance

7.

Deficiency of Vitamin D in children results in

a)

Rickets

b)

Osteomalacia

c)

Ehlers-danlos syndrome

d)

Beriberi

8.

Which among the following characteristic features of rickets is seen in the above photograph ?

a)

Pot belly

b)

Knock knees

c)

Rickety rosary

d)

Pigeon Chest

9.

Dry beri beri is characterized by

a)

Edema

b)

Cardiomegaly

c)

Peripheral neuropathy

d)

Congestive heart failure

10.

Deficiency of which among the following vitamins results in Cheilosis?

a)

B1

b)

B2

c)

B3

d)

B5

11.

Angular stomatitis is

a)

Ulceration of lips

b)

Inflammation & cracks at the corner of the mouth

c)

Fissures on the lips

d)

Purplish appearance of the tongue

12.

What is the scaly rash pigmentation in pellagra called as?

a)

Basal’s necklace

b)

Rascal’s necklace

c)

Casal’s necklace

d)

Pascal’s necklace

13.

Subcutaneous hemorrhage in scurvy is caused due to impairment in which of the following processes of collagen synthesis ?

a)

Glycosylation of hydroxylysine

b)

Cleavage of propeptides

c)

Hydroxylation of proline

d)

Cross linking

14.

Hashimoto’s thyroiditis is an example of?

a)

Primary hypothyroidism

b)

Secondary hypothyroidism

15.

Which of the following is decreased in plasma in Cushing’s syndrome?

a)

Cortisol

b)

Glucose

c)

Sodium

d)

Potassium

16.

Ringer’s lactate solution can be administered for which acid base imbalance?

a)

Metabolic acidosis

b)

Metabolic alkalosis

c)

Respiratory acidosis

d)

Respiratory alkalosis

17.

BMI of below 18.5 is underweight

a)

Yes

b)

No

18.

Wilson’s disease is associated with which mineral?

a)

Iron

b)

Copper

c)

Iodine

d)

Selenium

19.

Which among the following carbohydrates will give blue color at the end of Benedict's test?

a)

Glucose

b)

Galactose

c)

Lactose

d)

Sucrose

20.

Hay's test will be positive in which of the following conditions?

a)

Thalassemia

b)

Sickle cell anemia

c)

Cholelithiasis

d)

Glucose 6-phosphate dehydrogenase deficiency