| A | B |
|---|
| CO2+H2O+light=C6H12O6+O2 | What is the equation for photosynthesis |
| Chlorophyll, Enzymes | What two additional compounds must be present for photosynthesis to occur? |
| Capture light, make ATP, Make glucose | Photosynthesis occurs in 3 distinct phases, They are? |
| ATP, NADPH | Name the two types of chemical nrg produced by light nrg |
| glucose (monosaccharide) | Name the carbohydrate produced in photosynthesis |
| Chloroplast | What is the organelle that photosynthesis occurs in |
| Light, Dark | Photosynthesis is divided into 2 types of rxns. Name them |
| Thylakoids | The interior of a chloroplast is filled with flattened sacs called |
| Stroma | Matrix is to mitochondrion as ____ is to chloroplast |
| radiant, vacuum | Light is a form of _____ nrg that can travel through a ____ |
| reflected or absorbed | When photons strike a surface, the photons can be either ___ or ___ |
| more | The shorter the wavelength of a light , the (more,less) nrg present |
| photon | A packet of light is called a ___ |
| cholorphyll | The green colour in plants is due to a pigment called ___ |
| II | Photosystem (I,II) absorbs more energetic light |
| It gets excited | What happens to an electron when it is boosted to a higher nrg level |
| thylakoid | Pigments used for light absorbtion are located embedded in the ____ |
| NADPH | When electrons are boosted out of photosystem II, they will end up in a molecule of __ |
| 2 | How many photons does it take to excite two electrons |
| H2O | As photons excite electrons in photosystem II, where do the replacement electrons come from. |
| energy molecule, e- | NADP+ is a ___ capable of carrying H+ ions and ___ |
| Hi | The thylakoid space has a (hi,lo) concentration of H+ ions during the light rxn |
| ATP, NADPH | What molecule is produced between Photo II and Photo I? What molecule is produced at the end of Photo I? |
| both Photo I & II | For a molecule of NADPH to be made, a plant must utilize ___ |
| protons | What is another name for a hydrogen ion? |
| CF1 | When H+ions escape the thylakoid membrane, they leave that space via: |
| Split H2O (photolysis) | The O2 we breathe comes from plants ability to? |
| ATP, NADPH, O2 | Name 3 products of the light rxn of photosynthesis. |
| No NADPH produced(cyclic photo) | What is the result of not watering your plants during the daytime? |
| Carbon fixation | Adding CO2 to an organic compoundis called |
| Stroma | The dark rxns occur in the |
| ATP, NADPH, Light | For the dark rxn to occur you must have ___ & ___present but not ___ |
| 6(2 PGALs) | How many CO2s must a plant take in to produce a glucose molcule |
| Calvin Cycle | What is another name for a dark rxn |
| Stress on the molecule | Why does the unstable glucose diphosphate split in two in the Calvin Cycle |
| RuBP | What is the name of the first compound recycled in the Calvin Cycle |
| a)6, b)3, c)3, d)5, e)4 | How big is a)glucose, b)PGAL, c)PGA, d)RuBP, e)Oxaloacetatic |
| T, CO2, Light | NAme 3 things that influence the rate of photosynthesis |
| 0,0 | How many O2 molecules are used in the light rxn? CO2 molecules used? |
| 0 | How many H2O are produced in the light rxn? |
