Tamilnadu BoardEnglish MediumSTD 11BIO BOTANYRespiration3 Marks
Question
What are the factors associated with compensation point in respiration?
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Answer
The two common factors associated with compensation point are $CO _2$ and light. Based on this there are two types of compensation point. They are $CO _2$ compensation point and light compensation point. $C _3$ plants have compensation points ranging from $40-60 ppm$ (parts per million) $CO _2$ while those of $C _4$ plants ranges from $1-5 ppm CO _2$.
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