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sasho [114]
3 years ago
10

Which of the following items is a renewable resource?

Biology
1 answer:
maks197457 [2]3 years ago
5 0

Answer:

C. Trees

Explanation:

Trees can be replanted and we can grow more, even though it takes a long time this still makes them a renewable source.

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In human blood, the red blood corpuscles contain the haemoglobin. Haemoglobin is a iron chelated compound containing porphyrin ring and a globin tail which can establish co-ordinate covalent bond with both oxygen and carbon dioxide. The bonding element depends on the concentration of these two gases. In lungs, where the oxygen concentration is more than carbon dioxide, the haemoglobin bonds with oxygen and brings it to the tissues where carbon dioxide concentration is more. This makes the haemoglobin to release oxygen and bond with carbon dioxide which is brought back to lungs. This is the process by which each and every tissue including the muscles recieve oxygen.

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