18. The blood returning to the heart from lungs via pulmonary vein has more
Correct : C. Oxygen per ml of blood
19. Systemic heart refers to
Correct : C. Left auricle and left ventricle in higher ventebrates
20. In the heart of mammals the bicuspid valve is situated between
Correct : B. Post caval and right caval
21. The auriculo ventricular node in human heart was discovered by
Correct : B. Lewis
22. The beating of heart of man is heard on the left side because
Correct : D. The aorta is on the left side
23. Purkinje’s fibres are special types of
Correct : A. Muscle fibres located in heart
24. The pericardium and the pericardial fluid help in
Correct : A. Protecting the heart from friction, shocks and keeps it moist
25. For reaching left side of heart, blood must pass through
Correct : C. Lungs
26. The posterior venacava
Correct : D. Begins at the hind end of abdomen
27. ‘Heart of heart’ is
Correct : A. SA - Node
28. An oval depression called fossa ovalis is seen on
Correct : A. Inter atrial septum
29. Which of the following statements is related to starling’s law of heart
Correct : B. Greater the intial length of the cardiac muscle fibre, more the force of contraction of heart
30. An artificial pace - maker is implanted subcutaneously and connected to the heart in patients
Correct : C. With irregularity in the heart rhythm
31. The pace - setter in the heart is called
Correct : D. AV - Node
32. Cardiac output is determined by
Correct : D. Both a & b
33. Which of the following blood vessles has wide lumen
Correct : B. Post venacava
34. In haemodialysis, patient’s blood is pumped from one of the arteries and mixing with X . Blood is purified and it is then pumped into vein of the patient after adding Y to it. X Y X Y
Correct : A. Heparin , Anti heparin
35. , 2000, DPMT-86,MANIPAL-95)
Correct : A. Left atrium and left ventricle
36. Which one of the following vein breaks up into capillaries
Correct : B. Hepatic vein
37. Serotonin in the blood
Correct : D. Constricts blood vessels
38. The artery can be distinguished from the vein in having
Correct : A. Thicker walls
39. The pulse beat is measured by the
Correct : A. Artery
40. Carotid artery carries
Correct : B. Oxygenated blood to anterior region of body or to brain
41. Blood vessels carrying blood from lungs to heart
Correct : B. Pulmonary vein
42. The diaphragm is supplied blood by
Correct : B. Phrenic artery
43. Iliac artery carries blood to the
Correct : C. Hind limb
44. The structure of which of the following consist of a layer of single cell thickness
Correct : A. Blood capillary
45. Make correct pairs.
Column I Column II Column III
P. Basophils T. 1 To 40 % i. Kill micro organism
Q. Lymphocytes U. 40 to 70 % ii. Active phaagoacytes
R. Neutrophils V. 20 to 45 % iii. Allergens]
S. Acidophils W. 0 to 1 % iv. Immunity
Correct : A. (P-W-ii), (Q-V-iv), (R-U-ii),(S-T-i)
46. Make correct pairs :
Column I Column II
P. water i. Immunity
Q. Fibrogen ii. Solvent of substance
R. Albumin iii. Blood clotting
S. Globulin iv. Regulation of osmosis
P Q R S P Q R S
Correct : A. ii iii iv i
47. Make the correct pairs.
Column I Column II
Factor Identity
P. IX i. Proaccelerin
Q. XII ii. Fibrinogen
R. V iii. Chrimas factor
S. I iv. Hagman factor
P Q R S P Q R S
Correct : D. iii iv i ii
48. Make the correct pairs.
Column I Column II
P. Tricuspid valve i. Right ventricle - pulmonary trunk
Q. Mitral valve ii. Left ventricle - arota
R. atrial - semilunar valve iii. Right atrium - right ventricle
S. pulmonary - semilunar valve iv. Left atrium - left ventricle
P Q R S P Q R S
Correct : C. iii iv ii i
49. Make the correct pairs.
Column I Time Column II PROCESS
P. 0.40 Sec i. Blood of atrium flows in to ventricle
Q. 0.10 Sec ii. Blood of ventricle flows into truncusarterious
R. 0.30 Sec iii. Phase of atrium and ventricle systole
S. 0.80 Sec iv. Total time of one cardiac cycle
P Q R S P Q R S
Correct : B. iii i ii iv
50. According to statements find the correct option :
1. The composition of lymph is very much like that of the blood.
2. Lymph is resposible for immunity.
3. Lymphocytes added when lymph passes through small capillaries
4. Lymph is contain less fibrinogen than blood plasma
Correct : A. FTFT
51. According to statements find the correct option :
1. Blood connects every cells, tissue and organs of body.
2. Blood is known as connective tissue proper.
3. Blood plasma constituted about 45 % of blood.
4. Blood is light yellow coloured and slightly viscous extra cellular fluid.
Correct : C. TFFT
52. According to statements find the correct option :
1. Stuart factors are activated by : IX, VIII, IV and Phospholipid
2. Intitiated factors of this system are derived from the blood plasma
3. In intrinsic pathway blood clotting stats
4. PTA is activated by XIIa
Correct : D. TTTT
53. What P and Q indicate in the given figure ?
Correct : B. Prothrombin, Fibrinogen
54. What P and Q indicate in the given figure ?
Correct : C. Pulmonary artery, Vena cava
55. Mention the name of A and B in the given figure :
Correct : C. Bicuspid valve, Tricuspid valve
56. Which type of blood flows in P and Q indicating parts ?
Correct : A. Oxygenated in both
57. A and B in the figure indicate which state ?
Correct : C. Filling of blood in ventricle, Atrium systole
58. Mention the name of P in the given figure :
Correct : C. Oxygenated blood flows toward the body
59. Mention the name of P in the given figure.
Correct : C. Oxygenated blood flows toward the body
60. What is the life span of RBC in humans ? (AFMC - 90)
Correct : A. 120 days
61. What is found in the surrounding of wall of heart ? (AFMC - 93)
Correct : C. Pericardium
62. By which cause Dubb sound arises ? (CBSC-94)
Correct : A. Closing of semilunar valve
63. Which is the pacemaker heart ? (CBSC - 94)
Correct : B. SA Node
64. Where granular WBCs are produced ? (DPMT-95)
Correct : D. Bone marrow
65. Which type of WBCs are found in maximum number ?
Correct : D. Neutrophils
66. Which of the following is not useful in blood clotting. (AFMC-96)
Correct : D. Bilirubin
67. In which of the following close circulation is found ? (CBSC-94)
Correct : D. Tadpole
68. The wall of which part of the heart is very thich ? (AiiMS-99)
Correct : B. Left ventricle
69. What is right for all veins ? (CBSC-2000)
Correct : D. None of the above
70. How lymph differs from blood ? (CPMT - 73,84)
Correct : C. RBC absent and less RBC
71. Which type of WBCs are found in maximum number ? (CPMT-88, DPMT -96)
Correct : B. Nutrophil
72. What is pacemaker ?
Correct : D. Artificial syno - auricular node, which provides stimulation for heart beating
73. Which of the following statement is correct ? (BHU-93)
Correct : D. All arteries carry deoxygenated blood except one
74. Regulation and initiation of heartbeat is indicated by (karnataka - 94, CBSE- 95)
Correct : D. SA Node - AV Node - Bundle of His muscle - Purkinje fiber
75. What is responsible for systole ? (BHU-86,2000,DPMT-86,MANIPAL-95)
Correct : A. Entry of blood in lungs
76. What is the function of lymph ? (MPPMT-95)
Correct : C. Bring interstitial fluid in blood
77. Which is the correct statement for blood ? (APMEE - 96)
Correct : B. RBC is more than WBC
78. Hepatic portal system starts from
Correct : A. Digestive system to liver
79. Blood circulation that stats in capillaries and ends in capaillaries is called (J & K CET 2010)
Correct : A. Portal circulation
80. Lymph (nodes) glands form
Correct : D. Antibodies
81. Which of the following is not a major organ of lymphatic system (MP PMT 2010)
Correct : C. Kidney
82. Lymph is colourless because (MP PMT 1999)
Correct : C. Heamoglobin is absent
83. Immunoglobulins are produced by (CBSE 1996)
Correct : A. Lymphocytes
84. Which one of the following human organs is often called the “graveyard”? (AIPMT 2012-M)
Correct : D. Fibrinogen
85. Which of the following human organs is often called the “graveyard” of RBC ?(AIIPMT 2012-M)
Correct : A. Spleen
86. There is no DNA in
Correct : A. Mature RBCs
87. In the ABO system of blood groups, if both antigens are present but no antibody, the blood group of the individual would be ? (AIPMT 2011)
Correct : C. AB
88. Make correct pairs :
Column - I Column - II
P. Anterior vena cava (i) Transport deoxygenated blood into lungs
Q. Posterior vena cava (ii) Transport the oxygenated blood outside the lungs
R. Pulmonary Artery (iii) Bring deoxygenated blood from lower part of the body to right atrium
S. Pulmonary vein (iv) Bring deoxygenated blood from upper part of the body to right atrium
Correct : C. P-iv, Q-iii, R-ii, S-i
89. Which of the following is correct for all veins ?
Correct : C. They transport blood from organs to heart
90. Who much diastolic pressure is ?
Correct : B. 80mmHg
91. Which of the following are granular WBCs ? (Manipal - 2002)
Correct : D. Neutrophils, Eosinophils, Basophils
92. What P indicates in ECG ? (Wardha - 2003)
Correct : B. Starting of atrium systole
93. Respiration is helpful in
Correct : B. Producing energy within the body
94. Respiration,occures in the presence of oxygen in called
Correct : D. Aerobic respiration
95. The surface, from which the exchange of, gas takes place, is called
Correct : C. Respiration surface
96. During respiration......
Correct : B. O2 is consumed and CO2 is produced
97. A respiratory surface must be ?
Correct : D. All these.
98. Which of the following shows pulmonary respiration
Correct : D. Human
99. What is called the Upper region of Pharynx in man ?