| A | B |
|---|
| Robert Hooke | Coined the term “cells” |
| Flagella | Propeller-like extension that maneuvers the cell |
| Cell Theory | Guidelines outlining the roles of cells in biology |
| Prokaryote | Group of cells with no nucleus or membrane-bound organelles |
| Bacteria | Single-celled organisms found in NEUTRAL environments |
| Archaea | Single-celled organisms found in EXTREME environments |
| Plasma Membrane | Regulates what goes in and out of a cell |
| Cell Wall | Maintains the shape and rigidity of the cell |
| Cytoplasm | Semi-liquid solution within cells |
| Nucleoid | Region where DNA is stored in prokaryotic cells |
| Plasmid | Circular section of DNA |
| Fimbriae | Fibers that allow cells to attach to other surfaces |
| Sex Pili | Used to pass DNA from cell to cell |
| Eukaryotic | Group of cells with nuclei and membrane-bound organelles |
| Organelle | Specialized structure within eukaryotic cells |
| Nucleus | Stores DNA in Eukaryotic cells |
| Chromatin | The DNA of a Eukaryotic cell |
| Nucleolus | Where ribosomes are constructed |
| Nuclear Envelope | The membrane of the nucleus |
| Ribosome | Site of protein construction |
| Endoplasmic Reticulum | Modifies and folds proteins and lipids |
| Golgi Apparatus | Ships proteins and lipids to their destination in the cell |
| Lysosome | Destroy old or dangerous particles in the cell |
| Peroxisome | Break down lipids through hydrolysis |
| Vacuole | Storage organelles, primarily for water |
| Mitochondria | Converts sugars into energy-storing molecules |
| Chloroplast | Converts sunlight into energy-storing molecules and sugars |
| Microtubules | The highway system of the cell |
| Microfilament | Internal support structure |
| Cilia | Hair-like extensions that maneuver the cell |
| Matthias Schleiden | Said all plants are composed of cells |
