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 |
Match the items given in Column I with those in Column II and select the correct option given below:
Column I | Column II | ||
(a) | Tricuspid valve | (i) | Between left atrium and left ventricle |
(b) | Bicuspid valve | (ii) | Between right ventricle and pulmonary artery |
(c) | Semilunar valve | (iii) | Between right atrium and right ventricle |
Options: | (a) | (b) | (c) |
1. | iii | i | ii |
2. | i | iii | ii |
3. | i | ii | iii |
4. | ii | i | iii |