Select the correct order of osmolarity changes in fillrate w.r.t. plasma in `:-` Bowmans capsul `rarr` PCT `rarr` Descending loop of henle `rarr `Asce

Select the correct order of osmolarity changes in fillrate w.r.t. plasma in `:-` Bowmans capsul `rarr` PCT `rarr` Descending loop of henle `rarr `Asce
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Select the correct order of osmolarity changes in fillrate w.r.t. plasma in `:-` Bowmans ... `rarr` Isotonic `rarr` Hypotonic `rarr` Hypertonic
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Concentration of urine depends upon which organ? (a) Bowman’s capsule (b) Length of Henle’s loop (c) PCT (d) Network of capillaries arising from glomerulus

Description : Concentration of urine depends upon which organ? (a) Bowman’s capsule (b) Length of Henle’s loop (c) PCT (d) Network of capillaries arising from glomerulus

Last Answer : (b) Length of Henle’s loop

Which one of the four parts mentioned below does not constitute a part of single uriniferous tubule? (a) Distal convoluted tubule (b) Collecting duct (c) Bowman’s capsule (d) Loop of Henle

Description : Which one of the four parts mentioned below does not constitute a part of single uriniferous tubule? (a) Distal convoluted tubule (b) Collecting duct (c) Bowman’s capsule (d) Loop of Henle

Last Answer : (b) Collecting duct

In what organ in the human body would you find the glomerulus, Bowman's capsule, the loop of Henle and the collecting duct?

Description : In what organ in the human body would you find the glomerulus, Bowman's capsule, the loop of Henle and the collecting duct?  

Last Answer : ANSWER: KIDNEY

Which one of the following statements in regard to the excretion by the human kidneys is correct? (a) Descending limb of loop of Henle is impermeable to water.(b) Distal convoluted tubule is incapable of reabsorbing HCO3 – . (c) Nearly 99 per cent of the glomerular filtrate is reabsorbed by the renal tubules. (d) Ascending limb of loop of Henle is impermeable to electrolytes.

Description : Which one of the following statements in regard to the excretion by the human kidneys is correct? (a) Descending limb of loop of Henle is impermeable to water. (b) Distal convoluted tubule is ... reabsorbed by the renal tubules. (d) Ascending limb of loop of Henle is impermeable to electrolytes.

Last Answer : (c) Nearly 99 per cent of the glomerular filtrate is reabsorbed by the renal tubules.

Which of the following statements is correct? (a) The descending limb of loop of Henle is impermeable to water. (b) The ascending limb of loop of Henle is permeable to water. (c) The descending limb of loop of Henle is permeable to electrolytes. (d) The ascending limb of loop of Henle is impermeable to water.

Description : Which of the following statements is correct? (a) The descending limb of loop of Henle is impermeable to water. (b) The ascending limb of loop of Henle is permeable to water. (c) The ... Henle is permeable to electrolytes. (d) The ascending limb of loop of Henle is impermeable to water.

Last Answer : (d) The ascending limb of loop of Henle is impermeable to water.

Which of the following statements is correct ? (1) The descending limb of loop of Henle is impermeable to water. (2) The ascending limb of loop of Henle is permeable to water. (3) The descending limb of loop of Henle is permeable to electrolytes. (4) The ascending limb of loop of Henle is impermeable to water.

Description : Which of the following statements is correct ? (1) The descending limb of loop of Henle is impermeable to water. (2) The ascending limb of loop of Henle is permeable to water. (3) The ... of Henle is permeable to electrolytes. (4) The ascending limb of loop of Henle is impermeable to water.

Last Answer : (4) The ascending limb of loop of Henle is impermeable to water.

The part of nephron involved in active reabsorption of sodium is (a) distal convoluted tubule (b) proximal convoluted tubule (c) Bowman’s capsule (d) descending limb of Henle’s loop.

Description : The part of nephron involved in active reabsorption of sodium is (a) distal convoluted tubule (b) proximal convoluted tubule (c) Bowman’s capsule (d) descending limb of Henle’s loop.

Last Answer : (b) proximal convoluted tubule

Assertion `:-` When filtrate pass through descending limb of loop of Henle it becomes concentrate. Reason` :-` Descending limb allows transport of ele

Description : Assertion `:-` When filtrate pass through descending limb of loop of Henle it becomes concentrate. Reason` :-` Descending limb allows transport of ele

Last Answer : Assertion `:-` When filtrate pass through descending limb of loop of Henle it becomes concentrate. Reason ... D. If both Assertion & Reason are false.

Descending limp of loop of henle is -___ and ascending limb is ____to water

Description : Descending limp of loop of henle is -___ and ascending limb is ____to water

Last Answer : Descending limp of loop of henle is -___ and ascending limb is ____to water

Descending limp of loop of henle is -___ and ascending limb is ____to water

Description : Descending limp of loop of henle is -___ and ascending limb is ____to water

Last Answer : Descending limp of loop of henle is -___ and ascending limb is ____to water

The thin segment of descending limb of Loop of Henle is lined by

Description : The thin segment of descending limb of Loop of Henle is lined by

Last Answer : The thin segment of descending limb of Loop of Henle is lined by A. Columnar cells B. ... cells D. Pyramidal cells with characteristic brush border

Aldosterone increases reabsorption of sodium in (A) Proximal convoluted tubules (B) Ascending limb of loop of Henle (C) Descending limb of loop of Henle (D) Distal convoluted tubules

Description : Aldosterone increases reabsorption of sodium in (A) Proximal convoluted tubules (B) Ascending limb of loop of Henle (C) Descending limb of loop of Henle (D) Distal convoluted tubules

Last Answer : Answer : D

In a normal nephron: a. the descending loop of Henle is impermeable to water b. anti-diuretic hormone (ADH) increases the permeability of collecting ducts to water c. all the filtered glucose is re-absorbed in the proximal tubule d. nearly all the filtered protein is reabsorbed in the proximal convoluted tubule

Description : In a normal nephron: a. the descending loop of Henle is impermeable to water b. anti-diuretic hormone (ADH) increases the permeability of collecting ducts to water c. all the filtered ... in the proximal tubule d. nearly all the filtered protein is reabsorbed in the proximal convoluted tubule

Last Answer : nearly all the filtered protein is reabsorbed in the proximal convoluted tubule

The maximum amount of electrolytes and water (70 – 80 percent) from the glomerular filtrate is reabsorbed in which part of the nephron? (a) Ascending limb of loop of Henle (b) Distal convoluted tubule (c) Proximal convoluted tubule (d) Descending limb of loop of Henle

Description : The maximum amount of electrolytes and water (70 – 80 percent) from the glomerular filtrate is reabsorbed in which part of the nephron? (a) Ascending limb of loop of Henle (b) Distal convoluted tubule (c) Proximal convoluted tubule (d) Descending limb of loop of Henle

Last Answer : (c) Proximal convoluted tubule

Glucose is mainly absorbed in (a) PCT (b) DCT (c) Henle's loop (d) Nephron

Description : Glucose is mainly absorbed in (a) PCT (b) DCT (c) Henle's loop (d) Nephron

Last Answer : Ans:(a)

Which one of the following correctly explains the function of a specific part of the human nephron? (a) Podocytes : create minute spaces (slit pores) for the filtration of blood into the Bowman’s capsule (b) Henle’s loop : most reabsorption of the major substances from the glomerular filtrate (c) Distal convoluted tubule : reabsorption of K+ ions into the surrounding blood capillaries (d) Afferent arteriole : carries the blood away from the glomerulus towards renal vein.

Description : Which one of the following correctly explains the function of a specific part of the human nephron? (a) Podocytes : create minute spaces (slit pores) for the filtration of blood into the ... blood capillaries (d) Afferent arteriole : carries the blood away from the glomerulus towards renal vein.

Last Answer : (a) Podocytes : create minute spaces (slit pores) for the filtration of blood into the Bowman’s capsule

The following solutions are isotonic (same osmolarity as the plasma): a. Harman's solution b. 0.9% saline c. 10% mannitol d. 5% glucose

Description : The following solutions are isotonic (same osmolarity as the plasma): a. Harman's solution b. 0.9% saline c. 10% mannitol d. 5% glucose

Last Answer : . 5% glucose

Anti-diuretic diuretic hormone (ADH) a. is synthesized by the posterior lobe of the pituitary gland b. is released by neurosecretion c. its secretion is increased by a low plasma osmolarity d. increases the permeability of the distal convoluted tubule

Description : Anti-diuretic diuretic hormone (ADH) a. is synthesized by the posterior lobe of the pituitary gland b. is released by neurosecretion c. its secretion is increased by a low plasma osmolarity d. increases the permeability of the distal convoluted tubule

Last Answer : is released by neurosecretion

Assertion `:-` In cortical nephrone, the loop of Henle is too short and extends only very little into medulla. Reason `:-` Vasa recta is absent or hig

Description : Assertion `:-` In cortical nephrone, the loop of Henle is too short and extends only very little into medulla. Reason `:-` Vasa recta is absent or hig

Last Answer : Assertion `:-` In cortical nephrone, the loop of Henle is too short and extends only very little into ... . D. If both Assertion & Reason are false.

Loop of Henle is meant for absorption of or What is removed from the filtrate at loop of Henle

Description : Loop of Henle is meant for absorption of or What is removed from the filtrate at loop of Henle

Last Answer : Loop of Henle is meant for absorption of or What is removed from the filtrate at loop of Henle A. ... not filtered in the glomerulus C. Urea D. Water

What for the ascending limb of Loop of Henle is permeable

Description : What for the ascending limb of Loop of Henle is permeable

Last Answer : What for the ascending limb of Loop of Henle is permeable A. Glucose B. `NH_(3)` and `CO_(2)` C. `Na^(+)` D. Water

Loop of Henle is associated with `:-`

Description : Loop of Henle is associated with `:-`

Last Answer : Loop of Henle is associated with `:-` A. Excretory system B. Respiratory system C. Reproductive system D. Digestive system

Loop of Henle is associated with `:-`

Description : Loop of Henle is associated with `:-`

Last Answer : Loop of Henle is associated with `:-` A. Excretory system B. Respiratory system C. Reproducitve system D. Digestive system

Furosemide inhibits reabsorption of sodium and chloride in (A) Proximal convoluted tubules (B) Loop of Henle (C) Distal convoluted tubules (D) Collecting ducts

Description : Furosemide inhibits reabsorption of sodium and chloride in (A) Proximal convoluted tubules (B) Loop of Henle (C) Distal convoluted tubules (D) Collecting ducts

Last Answer : Answer : B

The final concentration of the fluid to produce a markedly hypertonic urine takes place in (a) Loop of Henle (b) Distal convoluted tubule (c) Collecting tubule (d) Both (b) and (c)

Description : The final concentration of the fluid to produce a markedly hypertonic urine takes place in (a) Loop of Henle (b) Distal convoluted tubule (c) Collecting tubule (d) Both (b) and (c)

Last Answer : Ans:(c)

Reabsorption of useful substances from glomerular filtrate occurs in (a) collecting tube (b) loop of Henle (c) proximal convoluted tubule (d) distal convoluted tubule.

Description : Reabsorption of useful substances from glomerular filtrate occurs in (a) collecting tube (b) loop of Henle (c) proximal convoluted tubule (d) distal convoluted tubule.

Last Answer : (c) proximal convoluted tubule

Which one of the following is not a part of a renal pyramid? (a) Peritubular capillaries (b) Convoluted tubules (c) Collecting ducts (d) Loop of Henle

Description : Which one of the following is not a part of a renal pyramid? (a) Peritubular capillaries (b) Convoluted tubules (c) Collecting ducts (d) Loop of Henle

Last Answer : (b) Convoluted tubules

The following is true of mannitol except: A. It inhibits solute reabsorption in the thick ascending limb of loop of Henle B. It is contraindicated in patients with increased intracranial tension C. It is contraindicated in acute left ventricular failure D. It is not used to treat cardiac or hepatic or renal edema

Description : The following is true of mannitol except: A. It inhibits solute reabsorption in the thick ascending limb of loop of Henle B. It is contraindicated in patients with increased intracranial tension C. It ... acute left ventricular failure D. It is not used to treat cardiac or hepatic or renal edema

Last Answer : B. It is contraindicated in patients with increased intracranial tension

Nonsteroidal antiinflammatory drugs reduce the diuretic action of furosemide by: A. Preventing prostaglandin mediated intrarenal haemodynamic actions B. Blocking the action in ascending limb of loop of Henle. C. Enhancing salt and water reabsorption in distal tubule D. Increasing aldosterone secretion

Description : Nonsteroidal antiinflammatory drugs reduce the diuretic action of furosemide by: A. Preventing prostaglandin mediated intrarenal haemodynamic actions B. Blocking the action in ascending limb of loop ... C. Enhancing salt and water reabsorption in distal tubule D. Increasing aldosterone secretion

Last Answer : A. Preventing prostaglandin mediated intrarenal haemodynamic actions

The primary site of action of thiazide diuretics is: A. Proximal tubule B. Ascending limb of loop of Henle C. Cortical diluting segment D. Collecting ducts

Description : The primary site of action of thiazide diuretics is: A. Proximal tubule B. Ascending limb of loop of Henle C. Cortical diluting segment D. Collecting ducts

Last Answer : C. Cortical diluting segment

Thiazide diuretics enhance K+ elimination in urine primarily by: A. Inhibiting proximal tubular K+ reabsorption B. Inhibiting Na+ K+-2Cl– cotransport in the ascending limb of loop of Henle C. Increasing the availability of Na+ in the distal tubular fluid to exchange with interstitial K+ D. Potentiating the action of aldosterone

Description : Thiazide diuretics enhance K+ elimination in urine primarily by: A. Inhibiting proximal tubular K+ reabsorption B. Inhibiting Na+ K+-2Cl- cotransport in the ascending limb of loop of Henle C ... in the distal tubular fluid to exchange with interstitial K+ D. Potentiating the action of aldosterone

Last Answer : C. Increasing the availability of Na+ in the distal tubular fluid to exchange with interstitial K

The Na+ retaining action of aldosterone is exerted on the: A. Proximal convoluted tubule B. Ascending limb of loop of Henle C. Cortical diluting segment D. Distal convoluted tubul

Description : The Na+ retaining action of aldosterone is exerted on the: A. Proximal convoluted tubule B. Ascending limb of loop of Henle C. Cortical diluting segment D. Distal convoluted tubul

Last Answer : D. Distal convoluted tubule

In mammals, the primary function of the loop of Henle is: a) reabsorption of water b) water secretion c) ammonia secretion d) bicarbonate reabsorption

Description : In mammals, the primary function of the loop of Henle is: a) reabsorption of water b) water secretion c) ammonia secretion d) bicarbonate reabsorption

Last Answer : ANSWER: A -- REABSORPTION OF WATER

When operating under a single-period capital-rationing constraint, you may first want to try selecting projects by descending order of their in order to give yourself the best chance to select the mix of projects that adds most to firm value. A. profitability index (PI) B. net present value (NPV) C. internal rate of return (IRR) D. payback period (PBP)

Description : When operating under a single-period capital-rationing constraint, you may first want to try selecting projects by descending order of their in order to give yourself the best chance to select the mix of ... net present value (NPV) C. internal rate of return (IRR) D. payback period (PBP)

Last Answer : B. net present value (NPV)

When operating under a single-period capital-rationing constraint, you may first want to try selecting projects by descending order of their in order to give yourself the best chance to select the mix of projects that adds most to firm value. A. profitability index (PI) B. net present value (NPV) C. internal rate of return (IRR) D. payback period (PBP)

Description : When operating under a single-period capital-rationing constraint, you may first want to try selecting projects by descending order of their in order to give yourself the best chance to select the mix of ... net present value (NPV) C. internal rate of return (IRR) D. payback period (PBP)

Last Answer : B. net present value (NPV)

Figure shows human urinary system with structures labelled A to D. Select option which correctly identifies them and gives their characteristic and/ or functions. (a) C - Medulla - inner zone of kidney and contains complete nephrons. (b) D - Cortex - outer part of kidney and do not contain any part of nephrons. (c) A - Adrenal gland - located at the anterior part of kidney. Secrete catecholamines which stimulate glycogen breakdown. (d) B - Pelvis - broad funnel shaped space inner to hilum, directly connected to loops of Henle

Description : Figure shows human urinary system with structures labelled A to D. Select option which correctly identifies them and gives their characteristic and/ or functions. (a) C - Medulla - inner zone of ... B - Pelvis - broad funnel shaped space inner to hilum, directly connected to loops of Henle

Last Answer : (c) A - Adrenal gland - located at the anterior part of kidney. Secrete catecholamines which stimulate glycogen breakdown.

The following is true of 'new formula' WHO-ORS: A. It has Na+ ion concentration of 75 mM/L B. Its glucose concentration is 75 mM/L C. Its total osmolarity is 245 mOsm/L D. All of the above are correct

Description : The following is true of 'new formula' WHO-ORS: A. It has Na+ ion concentration of 75 mM/L B. Its glucose concentration is 75 mM/L C. Its total osmolarity is 245 mOsm/L D. All of the above are correct

Last Answer : D. All of the above are correct

Graph indicating changes in pollutants level w.r.t air fuel ratio

Description : Graph indicating changes in pollutants level w.r.t air fuel ratio

Last Answer : Graph indicating changes in pollutants level w.r.t air fuel ratio

Which one of the following gives the two largest Union Territories of India (in terms of geographical area) in the correct descending order? (a) Andaman and Nicobar Islands and Delhi (b) Chandigarh, Lakshadweep (c) Delhi, Puducherry (d) Delhi, Chandigarh

Description : Which one of the following gives the two largest Union Territories of India (in terms of geographical area) in the correct descending order? (a) Andaman and Nicobar Islands and Delhi (b) Chandigarh, Lakshadweep (c) Delhi, Puducherry (d) Delhi, Chandigarh

Last Answer : Ans: (a)

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Description : What is the correct sequence of the riven Godavari, Mahanadi, Narmada and Tapi in the descending order of their lengths? (a) Godavari – Mahanadi – Narmada – Tapi (b) Godavari – Narmada – Mahanadi – Tapi (c) Narmada – Godavari – Tapi – Mahanadi (d) Narmada – Tapi – Godavari – Mahanadi

Last Answer : Ans: (b)

Which one of the following lives the three largest states of India (in terms of geographical area) in the correct descending order? (a) Rajasthan, Madhya Pradesh, Maharashtra (b) Uttar Pradesh, Madhya Pradesh, Andhra Pradesh (c) Madhya Pradesh, Maharashtra, Andhra Pradesh (d) Madhya Pradesh, Uttar Pradesh, Rajasthan

Description : Which one of the following lives the three largest states of India (in terms of geographical area) in the correct descending order? (a) Rajasthan, Madhya Pradesh, Maharashtra (b) Uttar Pradesh, ... Pradesh (c) Madhya Pradesh, Maharashtra, Andhra Pradesh (d) Madhya Pradesh, Uttar Pradesh, Rajasthan

Last Answer : Ans: (a)

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Description : What is the correct sequence of hill stations according to height above mean sea level in descending order? (a) Kodaikanal, Darjeeling, Shimla and Mahabaleshwar (b) Shimla, Darjeeling, ... (c) Kodaikanal, Shimla, Mahabaleshwar and Darjeeling (d) Mahabaleshwar, Shimla, Darjeeling and Kodaikanal

Last Answer : Ans: (b)

Consider the following areas: 2. Himalayas 3. Chhotta Nagpur 4. Chhattisgarh 5. Son Valley What is the correct sequence of these areas in descending order of their coal reserves? [NDA 2003] (a) 1, 4, 3, 2 (b) 2, 4, 3, 1 (c) 1, 3, 4, 2 (d) 2, 3, 4, 1

Description : Consider the following areas: 2. Himalayas 3. Chhotta Nagpur 4. Chhattisgarh 5. Son Valley What is the correct sequence of these areas in descending order of their coal reserves? [NDA 2003] (a) 1, 4, 3, 2 (b) 2, 4, 3, 1 (c) 1, 3, 4, 2 (d) 2, 3, 4, 1

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Description : Ans: (5) 41. Which one among the following is a correct sequence of production of coal in the Indian States in descending order ? [NDA 2011] (a) Jharkhand - Madhya Pradesh - West Bengal ... - West Bengal - Meghalaya - Madhya Pradesh (d) Madhya Pradesh - Jharkhand - West Bengal - Meghalaya

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Description : The following are the major oilseeds produced in India: [IAS 1997] 1. Sesamum 2. Mustard 3. Groundnut 4. Soyabean Which one of the following is the correct sequence of the descending order of the quantity of their production? (a) 1, 2, 3, 4 (b) 3, 2, 4, 1 (c) 2, 4, 3, 1 (d) 3, 4, 2, 1

Last Answer : Ans: (b)

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Description : Which one of the following shows the correct sequence of places in descending order of the average summer rainfall ? [CDS 1993] (a) Jaisalmer, Pune, Allahabad, Cherapunji (b) Cherapunji, Jaisalmer, Pune, Allahabad (c) Allahabad, Pune, Jaisalmer, Cherapunji (d) Cherapunji, Allahabad, Pune, Jaisalmer

Last Answer : Ans: (d)

What is the correct sequence of the rivers- Godavari, Mahanadi, Narmada and Tapi in the descending order of their lengths? [IAS 2003] (a) Godavari - Mahanadi - Narrnada - Tapi (b) Godavari - Narmada - Mahanadi - Tapi (c) Narmada - Godavart - Tapi - Mahanadi (d) Narmada- Tapi - Godavari – Mahanadi

Description : What is the correct sequence of the rivers- Godavari, Mahanadi, Narmada and Tapi in the descending order of their lengths? [IAS 2003] (a) Godavari - Mahanadi - Narrnada - Tapi (b) Godavari - Narmada - Mahanadi - Tapi (c) Narmada - Godavart - Tapi - Mahanadi (d) Narmada- Tapi - Godavari – Mahanadi

Last Answer : Ans: (b)

Which one the following is a correct sequence of rivers in terms of their total basin area, in the descending order? [IAS 2003] (a) Ganga, Indus, Brahmaputra, Godavari (b) Indus, Ganga, Brahmaputra, Godavari (c) Brahmaputra, Indus, Ganga, Godavari (d) Indus, Ganga Godavari, Brahmaputra

Description : Which one the following is a correct sequence of rivers in terms of their total basin area, in the descending order? [IAS 2003] (a) Ganga, Indus, Brahmaputra, Godavari (b) Indus, Ganga, Brahmaputra, Godavari (c) Brahmaputra, Indus, Ganga, Godavari (d) Indus, Ganga Godavari, Brahmaputra

Last Answer : Ans: (c)