Question

Interaction of biotic and abiotic factors
Match Column A with Column B.
Column 'A'
Column 'B'
Water
Land
Lithosphere
2. Atmosphere
3. Hydrosphere
Biosphere
5. Ecosystem
Air
Contact zone
Distinguish between the following:​

Answer 1

Explanation:

When we exhale, we breathe out less oxygen but more carbon dioxide than we inhale. The carbon we breathe out as carbon dioxide comes from the carbon in the food we eat. ... The glucose molecule is then combined with oxygen in the cells of the body in a chemical reaction called "cellular oxidation".When we exhale, we breathe out less oxygen but more carbon dioxide than we inhale. The carbon we breathe out as carbon dioxide comes from the carbon in the food we eat. ... The glucose molecule is then combined with oxygen in the cells of the body in a chemical reaction called "cellular oxidation".

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