Spring (hydrology) and water supply network are subjects the hydrogeologist is concerned about; Water cycle, hydrosphere and water resources are larger concepts which hydrogeology is a part of; References
7.2 Photosynthesis occurs in chloroplasts in plant. cells. ï§ Chloroplasts are concentrated in the cells of the. mesophyll, the green tissue in the interior of the. leaf. ï§ Stomata are tiny pores in the leaf that allow. carbon dioxide to enter and oxygen to exit. ï§ Veins in the leaf deliver water absorbed by roots.
Chloroplasts and mitochondria do not work together knowingly. However, the glucose and oxygen produced by photosynthesis in the chloroplasts are required by the mitochondria in order to carry out aerobic cellular respiration. The carbon dioxide produced by aerobic cellular respiration in the mitochondra is required by plants for photosynthesis.