NFHS Network NFHSNetwork If you're a soccer fan, this #NFHSRewind is for you! Run the tape back and check out last week's...) https://twitter.com/NFHSNetwork about an hour ago. Follow.
Photosynthesis takes place inside plant cells in small things called chloroplasts. Chloroplasts (mostly found in the mesophyll layer) contain a green substance called chlorophyll.Below are the other parts of the cell that work with the chloroplast to make photosynthesis happen.Structure of a mesophyll cell.hotosynthesis takes place inside plant cells in small things called chloroplasts. Chloroplasts (mostly found in the mesophyll layer) contain a green substance called chlorophyll.
  You can find chloroplasts throughout a plant, but the cells with the most chloroplasts are in the leaves. The root cells have the least chloroplasts, and their chloropla â¦ sts are also the least active, having no activity at all.2 people found this useful. Answered. In Biology.he leaf would have the most chloroplasts because it is the major  structure for photosynthesis in a plant.