1) Chloroplast
-converts solar energy into food for the plant.
2) Cell Wall
-provides protection and structure.
Ocean currents are caused by many things. One of the main cause is the wind direction. Another cause would be density differences that is made of the temperature and the salinity of water and also currents can also be caused by events like earthquakes causing tsunamis.
The answer is (patients do not receive harmful or ineffective medivatikn
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Explanation:
Robert and the white snake are