I. Provides \[C{{O}_{2}}\] to animals which they breathe. |
II. Provide all desired nutrient which are essential for growth and development. |
III. Plants provide material that have medicinal value. |
A) I and II
B) II and III
C) I and III
D) I, II and III
Correct Answer: B
Solution :
[b] Trees provide oxygen (O) through photosynthesis.You need to login to perform this action.
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