Adhesion is defined as a component of water , an attraction that occurs between two different substances like water and the cell walls of plant cells.
For instance:
A tree requires to be able to transport water from the roots to the leaves atop the tree over a long distance. The Water molecules will stick to the xylem in the method called as adhesion.
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When cells start to swell up with water, Osmosis takes place.
Magnet .................................
Hey,
option (C) is right ...
Isn't that where you turn the DNA into RNA?