The word âexpediteâ simply means âto perform quicklyâ. The word itself is derived from Latin. The prefix âexâ (meaning âoutâ) and the word âpedâ (meaning âfootâ) originally came together in âexpedireâ (âfreeing the footâ), though soon afterwards someone swanned in with a âtâ and it became âexpediteâ.
The raw materials of photosynthesis, water and carbon dioxide, enter the cells of the leaf, and the products of photosynthesis, sugar and oxygen, leave the leaf. Cross section of a leaf, showing the anatomical features important to the study of photosynthesis: stoma, guard cell, mesophyll cells, and vein. Image from Purves et al., , 4th Edition, by Sinauer Associates (www.sinauer.com) and WH Freeman (www.whfreeman.com), used with permission.
Sunlight is an important part of photosynthesis. This is because Photosynthesis is the when a plant turns the energy that it gets from the Sun into energy that the plant can use.When a plant has more sunlight it can photosynthesize faster because there is more sunlight for the plant to convert into energy.he energy from the light of the sun enters the pores of the stomata of the leaves of the plant and energy is consumed within the processes performed by plant and is stored in the mitochondria of the cell of the plant cell. Thus 1 can say that for photosynthesis to occur, sunlight is essential.