Question

DAT4-2-20
PAGE
Chapter 6
Life process
Qt
Why us diffusion insufficient to meet the
oxygen requirement of multicellules
organism tipe human?​

Answer 1

Answer:

diffusion is insufficient to meet the oxygen requirements of multicellular organism as

As in multicellular organisms, all the cells are not in direct contact with environment, simple diffusion does not meet the requirement of all the body cells to get sufficient oxygen