A) A phenomenon called osmosis takes place when rasins are placed in water for few hours. According to this phenomenon, water flows from high level to level of water, thus leading to swelling of rasins.
B) Golgi apparatus or Golgi complex, can be found in most cells. The Golgi apparatus is considered to be the distribution and shipping center for the cell’s chemical products. It alters proteins and lipids and gets them ready to be transported to other locations within the cell or to be sent out of the cell.
If there was no Golgi apparatus, the proteins would float around not knowing where to go. Other cells and organs in the body wouldn’t function properly because they didn’t receive the products from the Golgi.