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Oxygen transportation in a human body takes place through I. Blood II. Lungs III. Tissue The correct sequence of transportation is

Oxygen transportation in a human body takes place through I. Blood II. Lungs III. Tissue The correct sequence of transportation is

(a)

I, II, III

(b)

III, I, II

(c)

II, I, III

(d)

I, III, II

Answer:

Explanation