English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

7 answers

Photosynthesis.
Plants take in carbon dioxide, water and the energy from the sun to make simple sugars and as a result, oxygen is produced as a by-product

2007-02-05 05:11:29 · answer #1 · answered by x_this_other_eden_x 1 · 0 0

Breathing in and breathing out.

Actually it's that Greek word again, "photosynthesis". Actually this is the ability of plants to turn sunlight into energy for growth. Not sure if this has much to do with producting oxygen as a bye-product of this process.

2007-02-06 14:22:52 · answer #2 · answered by Anonymous · 0 0

Photosynthesis

2007-02-05 13:19:16 · answer #3 · answered by Daisy Roots 5 · 0 0

Photosynthesis.

2007-02-05 13:12:33 · answer #4 · answered by Manchoi 2 · 0 0

Look up on the net photosynthesis .

2007-02-05 14:39:32 · answer #5 · answered by JOHNNIE B 7 · 0 0

Photosynthesis. 6CO2 +6H2O=C6H1206 +602

2007-02-05 13:16:03 · answer #6 · answered by SAMMY 3 · 0 0

photosynthesis

2007-02-05 13:11:39 · answer #7 · answered by Anonymous · 0 0

fedest.com, questions and answers