Answers

2016-03-08T11:44:35+05:30
Process of photosynthesis is essential for maintaining life.
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  • Brainly User
2016-03-08T11:50:06+05:30
For maintaining life i would consider the following processes.
1.Nutrition
2.Circulation
3.Respiration.
4.Excretion.

In plants,photosynthesis and excretion is important.

Hope this helps u..............^_^
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