Excretory Products and Their Elimination
47 questions · Biology · NEETGuest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
Excretory Products and Their Elimination
47 questions · Biology · NEET
- In frog, the Renal portal system is a special venous connection that acts to link:2025 · Q16 · MCQ
- Which of the following diagrams is correct with regard to the proximal and distal tubule of the Nephron.2025 · Q74 · MCQ
- Given below are two statements : Statement I : In the nephron, the descending limb of loop of Henle is impermeable to water and permeable to electrolytes. Statement II : The proximal convoluted tubule is lined by simple columnar brush…2024 · Q80 · MCQ
- Choose the correct statement given below regarding juxta medullary nephron.2024 · Q89 · MCQ
- Given below are two statements: Statements I: Concentrated urine is formed due to counter current mechanism in nephron. Statement II: Counter current mechanism helps to maintain osmotic gradient in the medullary interstitium. In the light…2024 · Q91 · MCQ
- Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R) Assertion (A) : Ascending limb of loop of Henle is impermeable to water and allows transport of electrolytes actively or passively.…2023 · Q51 · MCQ
- Given below are two statements : Statement I :- Goblet cells are unicellular glands. Statement II :- Earwax is the secretion of exocrine gland. In the light of the above statements, choose the correct answer from the options given below:2023 · Q64 · MCQ
- Arrange the events of Renin - Angiotensin mechanism in correct sequence. (A) Activation of JG cells and release of renin. (B) Angiotensin II activates release of aldosterone. (C) Fall in glomerular blood pressure. (D) Reabsorption of Na+…2023 · Q79 · MCQ
- Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R. Assertion A : Nephrons are of two types: Cortical & Juxta medullary, based on their relative position in cortex and medulla. Reason R…2023 · Q46 · MCQ
- Match List I with List II. Choose the correct answer from the options given below : Includes table2023 · Q54 · MCQ
- Which of the following statements are correct? A. An excessive loss of body fluid from the body switches off osmoreceptors. B. ADH facilitates water reabsorption to prevent diuresis. C. ANF causes vasodilation. D. ADH causes increase in…2023 · Q85 · MCQ
- Select the correct statements. (a) Angiotensin II activates the cortex of adrenal gland to release aldosterone. (b) Aldosterone leads to increase in blood pressure. (c) ANF acts as a check on renin-angiotensin mechanism. (d) ADH causes…2022 · Q91 · MCQ
- Nitrogenous waste is excreted in the form of pellet or paste by :2022 · Q56 · MCQ
- Presence of which of the following conditions in urine are indicative of Diabetes Mellitus?2020 · Q32 · MCQ
- Which of the following would help in prevention of diuresis?2020 · Q33 · MCQ
- Use of an artificial kindney during hemodialysis may result in : (a) Nitrogenous waste build-up in the body (b) Non –elimination of excess potassium ions (c) Reduced absorption of calcium ions from gastro-intestinal tract (d) Reduced RBC…2019 · Q24 · MCQ
- Which of the following factors is responsible for the formation of concentrated urine?2019 · Q26 · MCQ
- Match the items given in column I with those in column II and select the correct option given below. Includes table2018 · Q6 · MCQ
- Match the items given in column I with those in column II and select the correct option given below. Includes table2018 · Q8 · MCQ
- A decrease in blood pressure/volume will not cause the release of2017 · Q7 · MCQ
- Which of the following statements is correct?2017 · Q8 · MCQ
- The part of nephron involved in active reabsorption of sodium is2016 · Q9 · MCQ
- Human urine is usually acidic because2015 · Q7 · MCQ
- Which of the following does not favour the formation of large quantities of dilute urine?2015 · Q8 · MCQ
- Removal of proximal convoluated tubule from the nephron will result in2015 · Q9 · MCQ
- Which of the following causes an increase in sodium reabsorption in the distal convoluted tubule?2014 · Q13 · MCQ
- Select the option which shows correct matching of animal with its excretory organ and excretory product.2013 · Q3 · MCQ
- Which one of the following characteristics is common both in humans and adult frogs?2012 · Q10 · MCQ
- Which one of the following options gives the correct categorization of six animals according to the type of nitrogenous waste they give out?2012 · Q11 · MCQ
- A fall in glomerular filtration rate (GFR) activates2012 · Q12 · MCQ
- The maximum amount of electrolytes and water (70 80 percent) from the glomerular filtrate is reabsorbed in which part of the nephron?2012 · Q7 · MCQ
- Uricotelic mode of excreting nitrogenous wastes is found in2011 · Q14 · MCQ
- Which one of the following statements is correct with respect to kidney function regulation?2011 · Q10 · MCQ
- Which one of the following correctly explains the function of a specific part of the human nephron?2011 · Q8 · MCQ
- Which one of the following is not a part of a renal pyramid?2011 · Q9 · MCQ
- Which one of the following statements in regard to the excretion by the human kidneys is correct?2010 · Q7 · MCQ
- The principal nitrogenous excretory compound in humans is synthesised2010 · Q8 · MCQ
- What will happen if the stretch receptors of the urinary bladder wall are totally removed?2009 · Q1 · MCQ
- Uric acid is the chief nitrogenous component of the excretory products of2009 · Q11 · MCQ
- A person who is on a long hunger strike and is surviving only on water, will have2007 · Q12 · MCQ
- Angiotensinogen is a protein produced and secreted by2006 · Q12 · MCQ
- The net pressure gradient that causes the fluid to filter out of the glomeruli into the capsule is2005 · Q6 · MCQ
- In ornithine cycle, which of the following wastes are removed from the blood?2005 · Q7 · MCQ
- A person is undergoing prolonged fasting. His urine will be found to contain abnormal quantities of2005 · Q8 · MCQ
- If Henle's loop were absent from mammalian nephron, which one of the following is to be expected?2003 · Q17 · MCQ
- Concentration of urine depends upon which organ?2000 · Q11 · MCQ
- Conversion of ammonia to urea is done by2000 · Q12 · MCQ