Ammonia in the kidney tubules is excreted in exchange for______________?

Related Mcqs:

1. The increase in the size of left kidney following the removal of right kidney (vicarious hypertrophy) is due to_______________?

   A. Hyperplasia
   B. Hypertrophy
   C. Both of the above
   D. None of the above

2. Major source of ammonia in the kidney is___________?

   A. Urea Aspartate
   B. Aspartate
   C. Glutamine
   D. Glutamate

3. In maple syrup urine disease the amino acids excreted in the urine are______________?

   A. Leucine
   B. Isoleucine
   C. Valine
   D. All of the above

4. Amino acids excreted in the urine in cystinosis______________?

   A. Cystine
   B. Ornithine
   C. Arginine
   D. Lysine
   E. All of the above

5. In Hartnup’s disease _______ is excreted in the urine?

   A. Ornithine
   B. Glutamine
   C. Tryptophan
   D. Phenylalanine

6. The ketone bodies, which are excreted in diabetic ketoacidosis ?

   A. Acetoacetic acid and pyruvic acid
   B. Acetoacetic acid and oxalocacetic acid
   C. Acetoacetic acid and alpha ketoglutaric acid
   D. Acetoacetic acid and beta hydroxyl butyric acid

7. The reabsorption of sodium chloride is increased in proximal convoluted tubules by hormones secreted from______________?

   A. Anterior pituitary
   B. Posterior pituitary
   C. Adrenal cortex
   D. Adrenal medulla

8. Dentinal tubules are______________?

   A. Concave
   B. Straight
   C. S0shaped
   D. None of the above

9. Dentinal tubules are calcified in_______________?

   A. Sclerotic dentin
   B. Primary dentin
   C. Secondary dentin
   D. Interglobular dentin

10. Fluid flow, in or out of the dentinal tubules is proportional to the tuble diameter by______________?

    A. Third power of the diameter
    B. Sixth power of the diameter
    C. Square of the diameter
    D. Fourth power of the diameter