Use the correct code for given below:
Arrange the organs of the circulatory system in a sequence through which blood flows.
I. Heart
II. Aorta
III. Artery
IV. Capillary
Codes:
1
IV, III, II, I
2
I, II, III, IV
3
II, III, IV, I
4
III, II, I, IV
5
Not Attempted