Consider the following statements and choose the correct answer:
1. The C4 plants can absorb CO2 even from a much low CO2 concentration when the C3 plants fail to avail it
2. The C4 plants require less energy to fix CO2 as compared to C3 plants
3. C4 plants are better adapted to tropical and desert areas where sunlight is more intense and the growing season is longer
4. Maize is a C4 plant
A. 1, 2 and 3 are true
B. 2, 3 and 4 are true
C. 1, 3 and 4 are true
D. Only 2 is true
Answer: Option C
This Question Belongs to Biology GK Chapter Wise >> Plant Anatomy And Physiology
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