Question

. Which of the following is a true statement about diffusion?

A.
Diffusion is only important for animal cells.

B.
Diffusion requires energy input from the cell.

C.
Only water can diffuse across a cell membrane.

D.
Molecules move from areas of high concentration to areas of low concentration.

Answer 1

\(\Large\sf\color{#CC0000}W\color{#CD0B00}e\color{#CF1700}l \color{#D12200}c\color{#D32E00}o\color{#D53900}m\color{#D74500}e~\color{#DB5C00}t\color{#DD6800}o~\color{#E17F00}O\color{#E38B00}p\color{#E59600}e\color{#E7A200}n\color{#E9AD00}S\color{#EBB900}t\color{#EDC500}u\color{#EFD000}d\color{#F1DC00}y\color{#F3E700}!\color{#F5F300}!\)

which one would be your answer?

Answer 2

..Hmmm... maybe D??