| A | B |
|---|
| active transport | movement of substances through a cell membrane using the cell?s energy |
| diffusion | movement from an area of higher concentration to an area of lower concentration |
| endocytosis | process during which a cell takes in a substance by surrounding it with the cell membrane |
| exocytosis | process during which a cell?s vesicles release their contents outside the cell |
| facilitated diffusion | when molecules pass through a cell membrane using transport proteins |
| osmosis | diffusion of water molecules only through a membrane |
| passive transport | movement of substances through a cell membrane without using energy |
| cellular respiration | series of chemical reactions that convert energy in food molecules into ATP |
| fermentation | reaction used to obtain energy from food when oxygen levels are low |
| glycolysis | process by which glucose is broken down |
| photosynthesis | series of reactions that convert light energy, water, and CO2 into glucose and give off Oxygen |
| cell cycle | growth, development, and division |
| centromere | structure that holds sister chromatids together |
| cytokinesis | division of a cell?s cytoplasm and contents |
| daughter cells | two new cells that result from mitosis and cytokinesis |
| eukaryotic | cell with membrane bound structures |
| interphase | cell?s period of growth and development |
| mitosis | division of a cell?s nucleus and contents |
| sister chromatids | one of the two identical strands of DNA that make up a duplicated chromosome |
