Biology, asked by rajputsiddharth939, 1 year ago

Explain transportation in human​

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Answered by hita10
1

Answer:

In humans, transportation of oxygen nutrients, hormone and other substances to tissue, CO2 to the lungs and waste products to the kidneys is carried out by a well-defined Circulatory System. In lower organisms material is transported by diffusion.

Answered by Anonymous
1

Answer:

Transportation In Human Beings. In humans, transportation of oxygen nutrients, hormone and other substances to tissue, CO2 to the lungs and waste products to the kidneys is carried out by a well-defined Circulatory System. In lower organisms material is transported by diffusion.

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