Bio quiz
Terms
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- light reactions
- Light must be present; take place in thylakoid membranes
- Chlorophylls A and B
- In plants what chlorophylls are most prominent?
- CO2
- Pigments absorb the solar energy which will which will energize e prior to reduction of what in the stroma?
- Stroma
- Double membranes surround a fluid called the what?
- Violet, blue and red
- What light do they absorb best?
- Chlorophyll
- Photosynthetic organisms differ by the type of what they utilize?
- Light independent reactions
- (Also called Dark reactions or Calvin Cycle) can take place whether or not light is present; take place in the stroma
- Stroma
- Enzyme rich solution where CO2 is first attached to an organic compound and then reduced
- Chlorophyll and other pigments
- What are found w/in the thylakoid?
- Thylakoids
- A membrane system w/in the stroma formed of flattened sacs which are arranged in stacks called grana
- Photosynthetic pigments
- Pigments found in photosynthetic cells that are capable of absorbing various portions of visible light
- Thylakoid spaces
- Space w/in each thylakoid which is thought to be connected to the space w/in every other thylakoid
- Carotenoids
- What are the other plant pigments that absorb in the violet, blue and green range so when not masked by chlorophylls they appear red, orange and yellow (the fall)