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omeli [17]
3 years ago
8

How many kingdoms of classification do we have

Biology
1 answer:
hram777 [196]3 years ago
8 0

Answer:

When Linnaeus developed his system of classification, there were only two kingdoms, Plants and Animals. But the use of the microscope led to the discovery of new organisms and the identification of differences in cells. A two-kingdom system was no longer useful. Today the system of classification includes six kingdoms. The Six Kingdoms: Plants, Animals, Protists, Fungi, Archaebacteria, Eubacteria.

Explanation:

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Why is it important that living organisms not reach equilibrium in the concentrations of oxygen and carbon dioxide?
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The living organisms must not reach equilibrium in the concentration of oxygen and carbon dioxide so that the Exchange of gases continues . Otherwise respiration and photosynthesis will stop.

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