Disorders of the Excretory System

Q. Malfunctioning of kidneys can lead to accumulation of urea in blood, a condition called .

1. uremia
2. dialysis
3. hemodialysis
4. uricotellism

Q. Anyone with a pair of healthy kidneys can donate one kidney because

1. kidney is not vital organ
2. humans can survive with one kidney
3. kidney is vestigial organ
4. both b and c

Q.

Haemodialysis is associated with

1. Stomach

2. Spleen

3. Liver

4. Kidney

Q. Hematuria can be detected by

1. red colouration of the urine
2. black colouration of the urine
3. glucose in the urine
4. ketone bodies in the urine

Q.

How do they remove large kidney stones?

Q. A kidney stone is

1. Blockage of ureters by fats
2. Deposition of sand in kidney
3. A salt such as an oxalate crystallised in minor/major calyces, pelvis or the ureter.
4. Blockage of ureters by proteins

Q.

What are the symptoms of Nephritis ?

Q.

Is coffee bad for kidneys?

Q. Graft rejection is

1. rejection of graft by body’s immune system
2. rejection of graft by other kidney
3. rejection of graft due to nervous system
4. none of the above

Q. Accumulation of urea in blood is called

1. hematuria
2. pyuria
3. uremia
4. ketonuria

Q. What happens after a person donates one of his kidneys?

1. He will survive and remain normal.
2. Production and removal of urine stops.
3. Waste starts accumulating in blood.
4. Urine produced will not contain any waste.

Q. This section contains 1 Assertion-Reason type question, which has 4 choices (A), (B), (C) and (D) out of which ONLY ONE is correct.
A : Atrial natriuretic factor acts as a vasoconstrictor, thereby increasing blood volume and blood pressure.
R : ANF keeps check on the renin-angiotensin mechanism.
इस खण्ड में एक कथन-कारण प्रकार का प्रश्न है, जिसमें 4 विकल्प (A), (B), (C) तथा (D) दिये गये हैं, जिनमें से केवल एक सही है।
A: अलिंदीय नेट्रीयूरेटिक कारक एक वाहिकासंकीर्णक के रूप में कार्य करता है जिससे रक्त आयतन और रक्त दाब में वृद्धि होती है।
R: ANF रेनिन एंजियोटेंसिन क्रियाविधि पर नियंत्रण बनाए रखता है।

1. (A) is true but (R) is false
   (A) सही है लेकिन (R) गलत है
2. Both (A) and (R) are true and (R) is the correct explanation of (A)
   (A) तथा (R) दोनों सही हैं तथा (R), (A) का सही स्पष्टीकरण है
3. (A) is false but (R) is true
   (A) गलत है लेकिन (R) सही है
4. Both (A) and (R) are true but (R) is not the correct explanation of (A)
   (A) तथा (R) दोनों सही हैं लेकिन (R), (A) का सही स्पष्टीकरण नहीं है

Q. ______________ is the sudden loss of kidney’s function due to disease, injury or accident.

1. Renal calculi
2. Chronic renal failure
3. Acute renal failure
4. None of the above

Q.

At what stage of kidney disease is dialysis needed?

Q.

How do you get good blood vessels?

Q.

level of ADH during summer and autumn are different . why

Q.

How are kidney stones formed ??What methods would be suggested for the removal of kidney stones.

Q. The hormone that maintains the endometrium of the uterus is secreted by______

1. ovary
2. hypothalamus
3. uterus
4. anterior pituitary

Q. Which of the following remedies for renal calculi is considered to be invasive?

1. Surgery
2. Ultrasound shock wave therapy
3. Medications
4. Drinking lots of water

Q. A patient with advanced renal failure is waiting for a suitable kidney donor for a transplantation operation. His blood urea nitrogen level is high and he is developing some of the signs of uraemia. What method can you adopt to keep this patient alive until a suitable donor can be found?

Q. The renal artery of the new kidney, which is previously connected from the abdominal aorta in the donor will be connected to ........... artery in the recipient.

1. External iliac.
2. Superior vena cava.
3. All of the above.
4. Inferior aorta.

Q.

Match the following disorders of urinary system:

Disorder	Description
A. Kidney failure	I. Inflammatory condition of the glomeruli
B. Renal calculi	II. Uremia
C.Glomerulonephritis	III. Stones made of insoluble substances, crystallized salts made of oxalate

1. A-III, B-I, C-II
2. A-II, B-I, C-III
3. A-II, B-III, C-I
4. A-III, B-II, C-I

Q. Arrange the steps followed in dialysis.

1. Add heparin
2. Blood drained
3. Blood filtered
4. Blood returned

Q. If you donate one kidney to a needy patient, would it cause any harm to you? Give reason.

Q. Which hormones controls the diuresis . from where it is secreted how does it act

Q. If you donate one kidney to a needy patient, would cause any harm to you? Give reason.