11. What is photorespiration and what are its effects in plants?23. Why might RUBISCO have both carboxylase and oxygenase activity?35. What are the differences in C3 and C4 photosynthesis?46. What is the function of Krantz anatomy in C4 leaves?53. What are the benefits of C4 photosynthesis?69. What are the costs of C4 photosynthesis?71. In what environments would you expect to find C4 plants?
BIO 204 – What is photorespiration and what are its effects
