| A | B |
| Which organisms goes through photosynthesis? | producers |
| What is a source of enery needed for photosynthesis? | sunlight |
| During photosynthesis, what is light energy made into? | chemical energy |
| Light is what form of energy? | radiant energy |
| More light is absorbed when something is...? | darker |
| When something absorbs light, what is the light made into most of the time? | heat |
| What gives plants their green color? | chlorophyll |
| During light reactions what molecules split? | H2O |
| Energy from sunlight becomes stored as chemical energy in what bonds? | ATP |
| Where do light reactions happen? | thylakoid |
| change or light energy into chemical is...? | light reactions |
| The distance between one wave length to another is called...? | wavelength |
| What is the name of the spectrum that makes up white light? | visible spectrum |
| An example of an exergonic process. | respiration |
| In what process is water and carbon dioxide made into sugar? | photosynthesis |
| What is the name of the fluid in the chloroplast | stroma |
| What is a chemical reaction that needs energy for it to happen? | endergonic |
| A chemical reaction that releases energy. | exergonic |
| Grana is a part of the...? | thylakoid |
| In photosynthesis producers store chemical energy in what? | organic molecules |