| A | B |
|---|
| the correct order of organization in living things | cells, tissues, organs, organ systems |
| a group of tissues that perform a specific funtion | organ |
| Groups of cells that look alike and work together | tissues |
| Parts of the Cell Theory | Cells are the basic unit of structure, All cells are produced from other cells, all living things are composed of cells |
| the Cell Theory states that living things are composed of cells which | carry out the functions to sustain life |
| characteristics of living cells | use energy, move, are able to reproduce |
| An organism’s reaction to its surroundings | response |
| Structure would you find in a plant cell that you would not find in an animal cell | chloroplast |
| Directs the activities of the cell( | nucleus |
| Allows molecules to move in and out of the cell | cell membranes |
| Involved in the breakdown of glucose and the production of energy( | mitochondria |
| The function of chloroplasts is | to make food. |
| A plant’s green color is due to the presence | the organelle chloroplast |
| The cell membrane | is common to all cells |
| a major difference between animal and plant cells | plant cells have a rigid cell wall |
| chromosomes are located in | the nucleus |
| chromosomes are made of | DNA |
| Organelles that store food, water, and waste are called | vacuoles |
| function | the job that someting performs |
| You would find a lot of _______ in a muscle cell because muscles use a lot of energy | mitochondria |
| an organelle is | A structure within a cell with a specific function |
| Hooke | was the first to see a cell with a microscope |
| which room of a school is like the nucleus of a cell? | the office |
| DNA determines | traits in cells |
| Why are cells important to the body? | The perform basic functions |
| the cell’s “Clean-Up Crew" | lysosomes |
| Cells are a part of | all living organisms. |
| Analogy: heart - ________ | organ |
