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Body Fluids and Its Circulation

71 questions · Biology · NEET
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Body Fluids and Its Circulation

71 questions · Biology · NEET

  1. What is the name of the blood vessel that carries deoxygenated blood from the body to the heart in a frog?2025 · Q55 · MCQ
  2. Following are the stages of pathway for conduction of an action potential through the heart A. AV bundle B. Purkinje fibres C. AV node D. Bundle branches E. SA node Choose the correct sequence of pathway from the options given below2024 · Q51 · MCQ
  3. Match List I with List II : Choose the correct answer from the options given below : Includes table2024 · Q98 · MCQ
  4. A person with blood group ARh– can receive the blood transfusion from which of the following types? A. BRh– B. ABRh– C. ORh– D. ARh– E. ARh+ Choose the correct answer from the options given below :2024 · Q56 · MCQ
  5. Diuresis is prevented by:2024 · Q82 · MCQ
  6. 'Lub' sound of Heart is caused by the _________.2024 · Q85 · MCQ
  7. Match List-I with List-II. Choose the correct answer from the options given below : Includes table2023 · Q62 · MCQ
  8. Match List-I with List-II. Choose the correct answer from the options given below : Includes table2023 · Q63 · MCQ
  9. Match List I with List II. Choose the correct answer from the options given below : Includes table2023 · Q50 · MCQ
  10. Which of the following statements are correct? A. Basophils are most abundant cells of the total WBCs B. Basophils secrete histamine, serotonin and heparin C. Basophils are involved in inflammatory response D. Basophils have kidney shaped…2023 · Q73 · MCQ
  11. A unique vascular connection between the digestive tract and liver is called______.2022 · Q76 · MCQ
  12. Arrange the following formed elements in the decreasing order of their abundance in blood in humans: (a) Platelets (b) Neutrophils (c) Erythrocytes (d) Eosinophils (e) Monocytes Choose the most appropriate answer from the options given…2022 · Q84 · MCQ
  13. Given below are two statements: Statement I : The coagulum is formed of network of threads called thrombins. Statement II : Spleen is the graveyard of erythrocytes. In the light of the above statements, choose the most appropriate answer…2022 · Q62 · MCQ
  14. Which one of the following statements is correct?2022 · Q78 · MCQ
  15. Persons with 'AB' blood group are called as "Universal recipients". This is due to :2021 · Q65 · MCQ
  16. Which enzyme is responsible for the conversion of inactive fibrinogens to fibrins?2021 · Q73 · MCQ
  17. Match the following columns and select the correct option. Includes table2020 · Q30 · MCQ
  18. The QRS complex in a standard ECG represents2020 · Q31 · MCQ
  19. What would be the heart rate of a person if the cardiac output is 5L, blood volume in the ventricles at the end of diastole is 100 mL and at the end of ventricular systole is 50 mL ?2019 · Q23 · MCQ
  20. Match the Column-I with Column-II : Select the correct option. Includes diagram2019 · Q75 · MCQ
  21. Match the items given in column I with those in column II and select the correct option given below. Includes table2018 · Q10 · MCQ
  22. Match the items given in column I with those in column II and select the correct option given below. Includes table2018 · Q5 · MCQ
  23. Adult human RBCs are enucleate. Which of the following statement(s) is/are most appropriate explanation for this feature? (1) They do not need to reproduce. (2) They are somatic cells. (3) They do not metabolise. (4) All their internal…2017 · Q5 · MCQ
  24. The hepatic portal vein drains blood to liver from2017 · Q6 · MCQ
  25. In mammals, which blood vessel would normally carry largest amount of urea?2016 · Q1 · MCQ
  26. Blood pressure in the pulmonary artery is2016 · Q10 · MCQ
  27. Name the blood cells, whose reduction in number can cause clotting disorder, leading to excessive loss of blood from the body.2016 · Q7 · MCQ
  28. Serum differs from blood in2016 · Q8 · MCQ
  29. Doctors use stethoscope to hear the sounds produced during each cardiac cycle. The second sound is heard when2015 · Q1 · MCQ
  30. Which one of the following animals has two separate circulatory pathways?2015 · Q6 · MCQ
  31. Erythropoiesis starts in2015 · Q5 · MCQ
  32. Which one of the following is correct?2015 · Q6 · MCQ
  33. Blood pressure in the mammalian aorta is maximum during2015 · Q7 · MCQ
  34. Person with blood group AB is considered as universal recipient because he has2014 · Q11 · MCQ
  35. How do parasympathetic neutral signals affect the working of the heart?2014 · Q12 · MCQ
  36. The figure shows a human blood cell. Identify it and give its characteristics. Includes diagram2013 · Q56 · MCQ
  37. The figure shows blood circulation in humans with labels A to D. Select the option which gives correct identification of label and functions of the part. Includes diagram2013 · Q57 · MCQ
  38. The diagram given here is the standard ECG of a normal person. The P-wave represents the Includes diagram2013 · Q3 · MCQ
  39. The given figure shows schematic plan of blood circulation in humans with labels A to D. Identify the label and give its functions? Includes diagram2013 · Q59 · MCQ
  40. Which one of the following human organs is often called the ''graveyard'' of RBCs?2012 · Q13 · MCQ
  41. A certain road accident patient with unknown blood group needs immediate blood transfusion. His one doctor friend at once offers his blood. What was the blood group of the donar?2012 · Q6 · MCQ
  42. Given below is the ECG of a normal human. Which one of its components is correctly interpreted below? Includes diagram2011 · Q15 · MCQ
  43. 'Bundle of his' is a part of which one of the following organs in humans?2011 · Q3 · MCQ
  44. Which one of the following plasma proteins is involved in the coagulation of blood?2011 · Q4 · MCQ
  45. Arteries are best defined as the vessels which2011 · Q5 · MCQ
  46. A person with unknown blood group under ABO system, has suffered much blood loss in an accident and needs immediate blood transfusion. His friend who has valid certificate of his own blood type, offers for blood donation without delay.…2011 · Q6 · MCQ
  47. Which one of the following statements is correct regarding blood pressure?2011 · Q7 · MCQ
  48. Fastest distribution of some injectible material/medicine and with no risk of any kind can be achieved by injecting it into the2010 · Q10 · MCQ
  49. The haemoglobin content per 100 ml of blood of a normal healthy human adult is2010 · Q8 · MCQ
  50. Given below are four statements (i-iv) regarding human blood circulatory system. (i) Arteries are thick-walled and have narrow lumen as compared to veins. (ii) Angina is acute chest pain when the blood circulation to the brain is reduced.…2010 · Q9 · MCQ
  51. If due to some injury the chordae tendinae of the tricuspid valve of the human heart is partially non-functional, what will be the immediate effect?2010 · Q5 · MCQ
  52. Which two of the following changes (i − iv) usually tend to occur in the plain dwellers when they move to high altitudes (3, 500 m or more)? (i) Increase in red blood cell size (ii) Increase in red blood cell production (iii) Increased…2010 · Q6 · MCQ
  53. There is no DNA in2009 · Q6 · MCQ
  54. In a standard ECG which one of the following alphabets is the correct representation of the respective activity of the human heart?2009 · Q7 · MCQ
  55. Compared to blood our lymph has2009 · Q8 · MCQ
  56. Globulins contained in human blood plasma are primarily involved in2009 · Q9 · MCQ
  57. Which type of white blood cells are connected with the release of histamine and the natural anticoagulant heparin?2008 · Q1 · MCQ
  58. The most active phagocytic white blood cells are2008 · Q10 · MCQ
  59. In humans, blood passes from the post caval to the diastolic right atrium of heart due to2008 · Q9 · MCQ
  60. A drop of each of the following, is placed separately on four slides. Which of them will not coagulate?2007 · Q11 · MCQ
  61. Which one of the following has an open circulatory system?2006 · Q11 · MCQ
  62. You are required to draw blood from a patient and to keep it in a test tube for analysis of blood corpuscles and plasma. You are also provided with the following four types of test tubes. which of these you will not use for the purpose.2004 · Q10 · MCQ
  63. The cardiac pacemaker in a patient fails to function normally. The doctors find that an artificial pacemaker is to be grafted in him. It is likely that it will be grafted at the site of2003 · Q14 · MCQ
  64. Bundle of His is a network of2003 · Q15 · MCQ
  65. In the ABO system of blood groups, if both antigens are present but no antibody, the blood group of the individual would be2003 · Q16 · MCQ
  66. Impulse of heart beat originates from2002 · Q8 · MCQ
  67. Which of the following statements is true for lymph?2002 · Q9 · MCQ
  68. What is correct for blood group O?2001 · Q9 · MCQ
  69. Which statement is true for WBC?2000 · Q10 · MCQ
  70. Differennce between pulmonary artery and pulmonary vein is that, the pulmonary artery has2000 · Q8 · MCQ
  71. In which point, pulmonary artery is different from pulmonary vein?2000 · Q9 · MCQ