Why is photorespiration more likely to occur in warm weather?
A) Plants require warm weather (at least 23°C) to drive photosynthesis.
B) Plants are more likely to close their stomata in the daytime heat than at night when it is cool.
C) Plants are more likely to dehydrate in warm weather, forcing them to close their stomata to conserve water; this prevents CO2 from entering the leaf.
D) The rubisco enzyme is very temperature-sensitive and becomes less selective in warmer temperatures, allowing it to fix O2 instead of CO2.
Correct Answer:
Verified
Q16: Where does the Calvin cycle occur?
A) in
Q17: Which of the following describes the role
Q18: Imagine that you are studying two basic
Q19: Where does photosynthesis occur in eukaryotes?
A) in
Q20: What are the reactants and products that
Q22: What is the product of the addition
Q23: Which thylakoid membrane component does photosystem I
Q24: Why is the molecule of chlorophyll a
Q25: What is the purpose of the Calvin
Q26: Suppose that you extract all of the
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents