| A | B |
|---|
| Cell | Building block of life |
| Cell membrane | Regulates what enters and exits a cell |
| Cytoplasm | Colloid with organelles |
| Nucleus | Contains chromosomes |
| Nuclear membrane | Regulates what enters and exits nucleus |
| chromosomes | Made of DNA and protein |
| DNA | Genetic material with "code of life" |
| organelles | Membrane bounded structures in cytoplasm |
| ribosomes | In cytoplasm and produce protein |
| golgi bodies | Organelle that wraps protein |
| endoplasmic reticulum | Move materials within the cell |
| lysosomes or "suicide sacs" | Breakdown dead cells |
| cell wall | Plant cell structure for support |
| chloroplasts | In plant cell only & for photosynthesis |
| prokaryotic cells | Bacterial cells - lack nuclleus and organelles |
| eukaryotic cells | Have nucleus and organelles |
| microtubules | Protein scaffolding |
| hierarchy of organization | Cells-->tissues-->organ-->system |
| centriole | Produce fibers for cell division |
| RNA | Ribonucleic acid |
| ATP | Adenosine triphosphate |
