Whose blood carries more oxygen from humans or frogs per unit volume? Why?

The rate of metabolic processes directly depends on the amount of oxygen carried by the blood. A frog is an animal with a variable body temperature, and a person is warm-blooded. This means that the rate of metabolic processes in the frog is slow. Consequently, her blood carries less oxygen.

In addition, about 5 million erythrocytes are concentrated in 1 cubic millimeter of human blood, while in the same volume of frog blood there are no more than 0.33-0.38 million. the amount of oxygen.

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