Dry raisins placed in water swell up. why ?

A phenomenon called endosmosis takes place when raisins are placed in water for few hours. When raisins are soaked in water, they swell. All this is due to the process of osmosis. The water molecules pass the cell membrane of the raisins and the raisins thus get swollen.

Explanation:

the taste can vary from person to person, so although semen is generally warm and salty, there will be unique differences in flavor.

and no swallowing semen doesn’t get you pregnant

the answer would be e. sara because of the way she approaches the situation.