49. Selenium is a component of which antioxidant enzyme?

50. Excess Manganese (Mn) can cause symptoms similar to:

51. Chromium deficiency is associated with:

52. Lead poisoning inhibits enzymes in:

53. Chronic Mercury poisoning primarily affects the:

54. Aluminium toxicity in renal impairment leads to:

55. Which part of the nephron is responsible for isosmotic reabsorption?

56. A reduction in GFR with normal tubular function leads to:

57. Tubular dysfunction with normal GFR results in:

58. Pre-renal causes of Acute Kidney Injury include:

59. Oliguria is defined as urine output less than:

60. Chronic Renal Dysfunction is defined as a reduced eGFR lasting for more than:

61. Nephrotic Syndrome is characterized by protein loss greater than:

62. Which of the following is NOT a function of the liver?

63. Ascites typically occurs in liver disease when albumin levels fall below:

64. Which laboratory test is usually the first to be affected in liver disease?

65. Bilirubin is transported in the blood bound to:

66. Clinical Jaundice is visible when serum bilirubin exceeds:

67. Pre-hepatic hyperbilirubinemia is caused by:

68. Gilbert's syndrome is a cause of: