| A | B |
|---|
| active transport | The movement of a substance through a biological membrane against a concentration gradient |
| alveoli | air sacs in the lung |
| amino group | amino group |
| bladder | bladder |
| brochiol tree | is the intricate network of air passages that supply the lungs |
| cellular respiration | cellular respiration |
| cholesterol | cholesterol |
| concentration gradient | A difference in the concentration of the substance over a distance |
| cytoplasm | cytoplasm |
| cytosol | cytosol |
| deamination | deamination |
| diffusion | The movement of a substance down its concentration gradient from a more concentrated area to a less concentrated area |
| equilibrium | a state of equilibrium |
| exocytosis | The process of moving macromolecules out of a using the fusion of vesicles with plasma membrane |
| endocytosis | Process of moving material into a cell using a vesicle |
| facilitated diffusion | moves material from high to low concentration using carrier or transport proteins |
| glycolipid | a lipid covalently linked to a sugar of polysaccharide |
| glycoprotein | a protein linked to a sugar or polysaccharide |
| hydrophobic | doesn’t like water |
| hydrophilic | likes water |
| hypertonic | Solution with the more dissolved substances than a cell causing the cell to shrink as it loses water |
| hypotonic | Solution with the less dissolved substances than a cell, causes cell to swell as it gains water |
| isotonic | Solution with the same amount of dissolved substances as a cell |
| kidney | kidney |
| liver | liver |
| nitrogenous waste | nitrogenous waste |
| osmosis | The diffusion of water through a semi permeable membrane from a lower concentration of solutes to a higher concentration of solutes |
| passive transport | Movement of materials across a cell membrane without using energy. The movement is with the concentration gradient (from high to low). |
| phagocytosis | phagocytosis |
| phospholipids bilayer | phospholipids bilayer |
| pinocytosis | pinocytosis |
| solute | The solid that gets dissolved in a solution. |
| solvent | A substance that dissolves other substances, thus forming a solution |
| trachea | A tube that carries air to the lungs |
| turgor pressure | a cells swelling against its cell wall caused by the pressure of the cell’s contents |
| ureter | a muscular tube that carries urine from the kidney to the urinary bladder |
| urethra | the tube from which urine travels from the bladder to outside the body |
