"This is a wonderful Christmas song"
Xmas song
miércoles, 11 de diciembre de 2013
Science: Plants Nutrition
Science
- An animated description of the process of photosynthesis. Carbon dioxide seeps into leaves through pores called stomata. It reaches the chloroplasts where chlorophyll uses energy from sunlight to bind the carbon dioxide with water brought up from the roots to form carbohydrates. Oxygen is produced as a by-product.
- Subject: science Topic: Bio: Plants - Photosynthesis
- Keywords: photosynthesis, stomata, chloroplasts, chlorophyll, carbohydrates, oxygen, carbon dioxide, biology, plants, bitesize
domingo, 8 de diciembre de 2013
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