Question

Percentage of oxygen supplied by haemoglobin
is
(a) 97% (b) 100%
(c) 49% (d) 3%

Answer 1

Answer:

97 percent approx

Explanation:

plz mark as

Answer 2

The required "option (a) 97 percent (%)".

Explanation:

97 percent (%) of oxygen is transported from the lungs to the tissues in combination with haemoglobin

Hb + $O_{2}$ → $HbO_{2}$, Oxyhaemoglobin.

Three percent ( 3 %) is transporated in dissolved condition by the plasma.

The percentage of oxygen supplied by haemoglobin  is 97 percent (%).

Thus, the required "option (a) 97 percent (%)".