Term
light reaction
light reaction |
|
Definition
| the initial reactions in photosyntesis |
|
|
Term
|
Definition
| pant cells have 50 or more of these |
|
|
Term
|
Definition
| the fluid that surround the thylakoids |
|
|
Term
|
Definition
| chlrophyll a absorbs this kind of light |
|
|
Term
|
Definition
| chlorophyll b absorbs this kind of light |
|
|
Term
|
Definition
| clusters of chlorophyll and caretenoids |
|
|
Term
|
Definition
| these become excited when light hits them |
|
|
Term
|
Definition
| electrons lost by photosystem I are replaced by electrons from this |
|
|
Term
|
Definition
| electrons leave this pigment and are then accepted by electron acceptor |
|
|
Term
|
Definition
| primary electron acceptor |
|
|
Term
|
Definition
| CO2 is fixed into carbon molecules |
|
|
Term
|
Definition
| CO2 is fixed into 5 carbon molecule in step 1 |
|
|
Term
|
Definition
| in step 2,PGA is converted into this |
|
|
Term
|
Definition
| in step 3, PGAL is converted back into this |
|
|
Term
|
Definition
| two things from light reactions that are needed in the calvin cycle |
|
|
Term
|
Definition
| accessory pigments that absorb yellow, orange,and brown light |
|
|
Term
|
Definition
| color of light that none of the pigments absorb that are reflected |
|
|
Term
|
Definition
| waste product of photosynthesis that is important to humans |
|
|
Term
|
Definition
| this aids in binding the phosphate to ADP |
|
|
Term
|
Definition
| Most of the plants use this specific pathway of phtosynthesis |
|
|
Term
|
Definition
| the pores on the underside of the leaves |
|
|
Term
|
Definition
| plants dont lose very much water with this pathway example corn |
|
|
Term
|
Definition
| have stomata open at night close during day |
|
|
Term
|
Definition
| three most important environmental factors that infuence photosynthesis |
|
|
Term
|
Definition
| the rate will increase, and eventually decrease when this becomes to high |
|
|
