| A | B |
|---|
| Nucleus | Brain |
| Intra | Means inside. |
| Cytoplasm | Living jelly-like material. |
| ER | Transport system |
| Golgi | Packaging plant: _____bodies. |
| Cell | Basic structural and functional unit of life. |
| Mitochondria | Power plant |
| Aerobic | Means oxygen is needed. |
| Cellular | Process which takes place in mitochondria - ______ respiration. |
| Cells | Building blocks of all living things. |
| Ribosomes | Site of protein synthesis. |
| Organelles | Structures which perform important functions inside a cell (little organs). |
| Membrane | Gatekeeper |
| Lysosomes | Structures in cell that contain powerful digestive enzymes. |
| Cheek | Cells you looked at in lab that do not have a cell wall. |
| Cytoskeleton | Your bones and muscles are comparable to a cell's _____. |
| Nucleolus | Functions in making of RNA. |
| Eukaryotic | Cells that have membrane around nucleus & organelles. |
| Chromoplasts | Give color to flowers |
| Chloroplasts | Green plastids in which photosynthesis takes place. |
| Semi | Means only selected substances can pass thru - _____-permeable. |
| Chromosomes | Structures composed of DNA that function in cell division. |
| Mitochondria | Site or place where energy is made in a cell. |
| Leukoplasts | Colorless plastids which function to store starch. |
| Cell wall | Plant cells are surrounded by this (2 words). |
| Onion | Slide you made in lab in which cells look like "bricks on a wall". |
| Nucleus | Controls all of a cell's activities. |
| Oxygen | substance lacking in primitive atmosphere |
| Centromere | Round structure which holds duplicated chromosomes together. |
| Duplication | Mitosis is the _____ and division of chromosomes. |
| Growth | Cell division is important for this. |
| Divide | Cells grow until they reach a certain size and then they _____. |
| Prophase | Stage of mitosis in which spindle fibers form; chromosomes become visible |
| Anaphase | Chromosomes separate and move to opposite sides of the cell. |
| Metaphase | Chromosomes line up in the middle of the spindle fibers. |
| Interphase | Cell grows and chromosomes duplicate. |
| Chromosomes | Packages of genetic information which are arranged in pairs. |
| Telophase | Membranes form around 2 sets of chromosomes & 2 daughter cells are formed. |
| DNA | Twisted ladder |
| Daughter | Mitosis & cell division results in formation of 2 "_____" cells. |
| Cytokinesis | Biology word which means cell division. |
| Replacement | Cell division is important for the _____ of cells |
| Biogenesis | All life comes from pre-existing life |
| Protoplasm | means cytoplasm |
