The answer is Photosynthesis
Answer:
Both have great effect on plant when increases from a certain limit.
Explanation:
When the temperature falls in the optimum range it has a good effect on plants growth because the rate of photosynthesis is maximum. Precipitation also has a great effect because it provides water that is necessary for the plants. If the temperature increases from a certain limit, it burns plant body and decreases photosynthesis whereas if precipitation increases it causes flood condition which kills the plant due to removal from the soil.
B) enzymes; Enzymes<span> act as </span>catalysts<span> in the body for biochemical reactions. Many of the drugs created by rational drug design are used to activate or inhibit </span>enzymes<span> to alter the bodies reaction to conditions such as </span>diabetes<span>.</span>
I think it would be: weathering, Deposition
Weathering and erosion
are very similar