Which of the following statements concerning complex multicellular organisms is true?

A. Plants and animals use bulk transport
systems to move gasses and nutrients, but
fungi and algae do not.
B. Bulk transport systems require specialized
organs like a heart to pump nutrients and
dissolved gasses deep into tissues that are
not in contact with the external environment.
C. Bulk transport systems move substances
faster than simple diffusion.


C

Biology & Microbiology

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