Sunday, October 11, 2009

Bio blog

Photosynthesis matters to me because its process is essential to life. What I am saying is that plants need photosynthesis to maintain their health. We need them to stay alive in exchange for oxygen, in return for carbon dixodie in which humans produce, daily. Plants and humans keep each other alive. If we destory all of the plants on earth then humanity would perish. Plants make the earth look healthly and bueatiful. Plants use the sunlight, which is passed down through the sky. Finally, the plants absorb the sunlight and go through the interesting process of photosynthesis. That is how chlorophyll is made and how plants get their pegment color.

Please click on the following link or copy it to the address box located at the top of the screen:

http://www.youtube.com/watch?v=hHaw22XxM4s&feature=related

(blogger will not let me post videos!....)

No comments:

Post a Comment