List I | List II | ||
A. | Tricuspid valves | I. | Guards the opening between right atrium and right ventricle |
B. | Sino-atrial node | II. | Guards the opening between the left atrium and the left ventricle |
C. | Mitral valves | III. | Guards the opening of right and left ventricles into pulmonary artery and aorta, respectively |
D. | Semilunar valves | IV. | Cardiac musculature in the right upper corner of right atrium |
List I | List II | ||
A. | P wave | I. | Heart muscles are electrically silent |
B. | QRS complex | II. | Depolarisation of ventricles. |
C. | T wave | III. | Depolarisation of atria. |
D. | T-P gap | IV. | Repolarisation of ventricles. |
Column I | Column II | ||
A | Single circulation | I | Heart to various parts of body |
B | Open circulation | II | Heart top lungs |
C | Pulmonary circulation | III | Venous heart |
D | Systemic circulation | IV | Heamoceol |
Column-I (Blood vessel) |
Column-II (Function) |
||
i. | Superior vena cava | p. | Carries deoxygenated blood to lungs. |
ii. | Inferior vena cava | q. | Carries oxygenated blood to lungs. |
iii. | Pulmonary artery | r. | Brings deoxygenated blood from lower parts of the body into the right atrium. |
iv. | Pulmonary vein | s. | Brings oxygenated blood to the left atrium. |
t. | Brings deoxygenated blood from upper parts of the body into the right atrium. |
Column I | Column II | Column III | |||
I. | Erythrocytes | A. | Spherical large cells, nucleus with many lobes | L. | Clotting of blood |
II. | Neutrophile | B. | Cellular fragments small, oval shaped | M. | Humoral and cell medicated immunity |
III. | Lymphocytes | C. | Spherical nucleus, agranular cytoplasm | N. | Transport of gases \(O_2\) and \(CO_2\) |
IV. | Thrombocytes | D. | Enucleated, biconcave circular in shape | O. | Phagocytic in function |
Column I | Column II | ||
A. | Polycythemia | I. | Decrease in number of WBCs |
B. | Erythrocytopenia | II. | Increase in number of RBCs |
C. | Leukemia | III. | Decrease in number of RBCs |
D. | Leucopenia | IV. | Uncontrolled increase in number of WBCs |
Column - I | Column - I | ||
i. | Coronary sinus | a. | Mitral valve |
ii. | Base of systemic aorta | b. | Eustachian valve |
iii. | Left atrioventricular valve | c. | semilunar valves |
iv. | Opening of inferior vena cava | d. | Thebesian valve |
I | II | III | |||
i. | Monocyte | a. | Large round nucleus | l. | Antihista-mine property |
ii. | Lymphocyte | b. | Twisted nucleus | m. | Release heparin |
iii. | Basophil | c. | Bilobed nucleus | n. | Phagocytic |
iv. | Eosinophil | d. | Kidney shaped nucleus | o. | Produce antibodies |