Question

State some of the irreversible biological changes that take place in nature.
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Answer 1

Explanation:

Examples of the irreversible reactions that take place in nature:

Photosynthesis. 12H2O + 6CO2→ C6H12O6 + 6O2 + 6H2O.

Biodegradation of matter.

Cellular respiration. C6H12O6 + 6O2 → 6CO2 + 6H2O + energy.

Germination of seeds.

Flowering of bud.

Bio gas production from cow dung.

Answer 2

Answer:

Photosynthesis. 12H2O + 6CO2→ C6H12O6 + 6O2 + 6H2O.