| A | B |
|---|
| cell | basic unit of life |
| Schleiden | all plants are made of cells |
| Schwann | all animals are made of cells |
| Virchow | all cells come from pre-existing cells |
| Hooke | Eureka! A Cell!! |
| Vacuole | stores water and other substances the cell needs |
| Mitochondria | breaks down glucose to form ATP |
| Prokaryotic cell |  |
| eukaryotic cell | has a membrane bound nucleus that holds the DNA |
| chloroplast |  |
| diffusion | movement of substance across a semi-permeable membrane from a high concentration to a lower concentration |
| osmosis | diffusion of water across a membrane |
| facilitated diffusion | use of a protein carrier to move large substances across the cell membrane |
| cell membrane |  |
| hypotonic |  |
| activation energy | energy needed to get a reaction started,  |
| nucleotide | monomer of amino acids |
| homeostasis | stable internal condition |
| hemoglobin | protein attached to a red blood cell which helps to carry oxygen |
Phospholipids,  | main structural component of cell membranes |
| aerobic respiration | use of oxygen to break down glucose to make ATP |
| denaturation |  |
| control | experimental variable that is used as a comparison of change |
| dependent variable | responding variable to the change of the independent variable |
| independent variable | the variable that is changed/manipulated in an experiment |
| hypothesis | stated as "If, then" format |
| catalysts | speed up chemical reactions |
| activation energy | lowers the energy input of a chemical reaction |
| hydrolysis | splitting of water molecule which drives the splitting of polymers/stubstrates |
| dehydration reaction | chemical reaction that removes water from molecules so they can be joined together |
| macromolecule | large molecules composed of C, H, and O, |
| 1:2:1 ratio of C, H, O | carbohydrate |
| ribosomes | synthesize proteins |
| hydrophobic | condition of fatty acid tails of the cell membrane |
| hydrophilic | condition of the phosphorus heads of the cell membrane |
| nucleotide |  |
| cytoskeleton | made of protein and helps cell move and maintain shape |
| Smooth Endoplasmic Reticulum | synthesizes lipids |
| virus | non-living structure made of protein and genetic material |
| starch | polysaccharide |
