Question

3 roles of ph in iur daily life

Answer 1

hii there!!

Importance of pH in our daily life 
1.pH in our digestive system. 
2.pH change as the cause of tooth decay. 
3.Plants and animals are more sensitive to pH changes. 
4.Self defence by plants and animals throughly chemical warfare.

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Answer 2

1. pH in our digestive system.
2. pH change as the cause of tooth decay.
3. Plants and animals are sensitive to pH change.
4. Self Defence by animals and plants through chemical warfare.