| A | B |
|---|
| cell membrane | lets substances pass in and out of the cell |
| nucleus | controls the cell |
| chloroplast | photosynthesis is done here |
| photosynthesis | making food using light energy |
| lysosomes | used for cellular digestion |
| ribosomes | proteins are made here |
| chromosomes | contains genes |
| cytoplasm | where organelles can be found |
| cell wall | provides structural support for a plant cell |
| mitochondria | provides energy for the cell in the form of ATP |
| ATP | the energy currency of the cell |
| heterozygous | means a hybrid for a certain trait |
| homozygous | means pure for a certain trait |
| recessive | refers to a gene that is hidden in a hybrid |
| dominant | refers to a gene that is expressed in a hybrid |
| producer | lowest organism on an energy pyramid |
| ten percent | amount of energy consumed by an organism that gets passed on to the next organism in a food chain |
| heat | most energy taken in by an organism gets turned into this |
| microevolution | small changes in the population of an organism |
| lipid | steroids like cholesterol is an example of this |
