Question

explain molecular movement are necessary for life​

Answer 1

Molecular movements are very necessary to provide the different kinds of Molecules through the entire body of the organism for maintaining and repairing the structure of the organism body.

Diffusion is the essentially the movement of molecules from the region to region in biology the movement of molecules throughout the body of the Organism is no dad is known as diffusion.

Answer 2

Molecular movement is essential for life because our cells are in constant need of oxygen and nutrients. Likewise, our bodies must get rid of waste so without molecular movement a cell cannot do that and would die.