C2 Pathways Flashcards
1
Q
Which enzyme acts as an oxygenase in the C2 cycle?
A
Rubisco
2
Q
Why is the C2 cycle formerly referred to as ‘photorespiration’ ?
A
C2 cycle only occurs when the organism is illuminated, and by absorbing O2 and releasing CO2, it is a form of respiration.
3
Q
What can be particular damaging to the C2 cycle if a build up occurs?
A
High energy compounds
4
Q
What can effect the ‘production line’ of the C2 cycle?
A
Oxygen concentration in the leaf.
