|
Chemical Reactions: How Plants Make Cellulose |
 |
 |
 |
|
Written by pimpitcha
|
|
Wednesday, 10 February 2016 11:19 |
|
In this video explains how plants use carbon dioxide and water to make glucose, then string them together to make the polysaccharide, starch, which is ideal as an energy store for both plants and animals. It then shows how plants can use glucose to make a similar, but significantly different, polysaccharide called cellulose, which has very different properties to starch. These properties are examined, and appreciated for their various uses, both in nature and for humans.
ที่มา : http://AtomicKids.org
ลิงค์ : https://youtu.be/y6gPQoO9Q4I
อัพโหลดโดย : Ian Stuart
|
Feed Entries