Water, sunlight, and carbon dioxide
Hey check out his link:
'<span>drug's ineffectiveness</span>: http://ouo.io/MCJXNl'
I believe it’s A I’m not 100 percent sure tho but i believe
Nucleus - spherical body containing many organelles, including the nucleolus. The nucleus controls many of the functions of the cell (by controlling protein synthesis) and contains DNA (in chromosomes). The nucleus is surrounded by the nuclear membrane.