Excretion Multiple Choice Questions and Answers

41. Diabities incipidus is due to

1. Hyposecretion of vasopressin
2. Hyposecretion of insulin
3. Hyposecretion insulin
4. Hyposecretion vaspresssin

42. The principal nitrogenous excretory compound in human is synthesised

1. In kidney but eliminted mostly though liver
2. In kidney as well as eliminated by kidneys
3. In the liver but eliminated mostly kidneys
4. In the liver and also eliminated mostly by the same bile

43. The appearance of albumin in the urine is most likely due to

1. Increase is blood pressure
2. Decrease in the blood osmotic pressure
3. Damage to the Malpighian corpuscles
4. Damage to the PCT

44. Function of ANF is

1. Increase the blood pressure
2. Decrease the blood pressure
3. Diulting the blood
4. Concentrating the blood

45. A fall in glemerular filtration rate GFR

1. Juxtaglomerular alls to realase remin
2. Adrenal cortex to release aldosterone
3. Adrenal medulla to release adernaline
4. Dosterior pituitary to release ADH

46. Ascending loop if henle is perrneable to

1. K+
2. Cl-
3. Na+
4. All of above

47. Longest loop of henle is found in

1. Kangaroorat
2. Rhesus monkey
3. Dog
4. Frog

48. Elimination f insoluble calcium phophate takes place by

1. Kidney
2. Liver
3. Lungs
4. Large intestine

49. Ornithine cycle ic found in

1. Kidney
2. Liver
3. Spleen
4. Pencreas

50. A person who is oon a long hunger strike and is surving only on water will have

1. Less amino acids in his urine
2. More glucose in this blood
3. Less urea in his urine
4. More sodium in his urine