Term
|
Definition
|
|
Term
|
Definition
| is the basic structural, functional, and biological unit of all known living organisms |
|
|
Term
|
Definition
| the cytoplasm and nucleus of a cell |
|
|
Term
|
Definition
The basic building block of all living things
Cells perform all the functions of living things
Cells come from the reproduction of exsisting cells |
|
|
Term
|
Definition
| Organisms composed of just one living cell |
|
|
Term
|
Definition
| Organisms made up of more than one cell |
|
|
Term
|
Definition
| An organism that consists of a group of similar cells living together. Each cell functions like a unicellular organism |
|
|
Term
|
Definition
| a cellular organizational level intermediate between cells and a complete organ |
|
|
Term
|
Definition
| A group of tissue working together |
|
|
Term
|
Definition
| A group of organs working together |
|
|
Term
|
Definition
| The chemical interactions between these proteins form the connections between the cells |
|
|
Term
|
Definition
| Tiny passageways that connect cytoplasm of plant cells together |
|
|
Term
|
Definition
| any organism whose cells contain a nucleus and other organelles enclosed within membranes. |
|
|
Term
|
Definition
| a cytoplasmic structure that performs special functions in the cell |
|
|
Term
|
Definition
| Bacteria blue-green algae and some similar organisms |
|
|
Term
|
Definition
| The cellular membrane that forms the outermost boundary of a cells cytoplasm and also encloses the membranebound organelles within the cell |
|
|
Term
|
Definition
| that describes the structure of cell membranes |
|
|
Term
|
Definition
| A rigid structure manufactered by the cell; located outside the plasma membrane; often made of cellulose, silica, or other substances |
|
|
Term
|
Definition
| A cellular secretion surrounding certain algea and bacteria |
|
|
Term
|
Definition
| All of the structures and materials inside the plasma membrane |
|
|
Term
|
Definition
| If the nucleus and all of the organelles could be strained out |
|
|
Term
|
Definition
| Membrane-bound cellular organelles responsible for the respiration of foods to release usable energy |
|
|
Term
|
Definition
| The folds of the inner membrane of the mitochondria; contain enzymes necessary for cellular respiration |
|
|
Term
|
Definition
| A system of interconnected folded membranes inside the cell |
|
|
Term
|
Definition
| Appears as flattened, curcved, membrane-covered sacs |
|
|
Term
|
Definition
| small irregularly shaped membrane-bound organelles filled with digestive enzymes |
|
|
Term
|
Definition
| Tiny fibers can be seen crisscrossing the inside of the cell, this microscope system is called this |
|
|
Term
|
Definition
| A region located neat the nucleus that is important in the production of microtubes in the cytoskeleton |
|
|
Term
|
Definition
| a long tubular extension of the plasma memgtane surrounding a special arrangement of microtubles |
|
|
Term
|
Definition
| Have an internal organization similar to the of flagella, although they are much shorter and frequently cover the entire cell or an entire section of a cell |
|
|
Term
|
Definition
| At the base of eavh cilium or flagellum is a structure |
|
|
Term
|
Definition
| the thickest of the cytoskeleton components and are very important in the organization of the cell |
|
|
Term
|
Definition
| An organelle compoosed of microtubles and lovated near the nucleus. |
|
|
Term
|
Definition
| one of three types of cytoskeletal elements |
|
|
Term
|
Definition
| Flexible rodlike assembly of protein molecules found in cells |
|
|
Term
|
Definition
| Membrane-bound organelle found in plants, algae, and a few other organisms but not in animals |
|
|
Term
|
Definition
| An organelle that contains chlorophyll for photosynthesis |
|
|
Term
|
Definition
| Flat sac in a chloroplast that forms grana |
|
|
Term
|
Definition
| Structures within chloroplasts that contain the chlorophyll and other pigments involved in photosynthesis |
|
|
Term
|
Definition
| A membrane-bound organelle in a cell |
|
|
Term
|
Definition
|
|
Term
|
Definition
| The positively chatged centual portion of an atom; the region of a eukaryoticcell that contains the chromosomes |
|
|
Term
|
Definition
| The double membrane forming the surface of the nucleus in eukaryotic cells |
|
|
Term
|
Definition
| Permits the passage of material between the cyroplasm and the proteinrich fluid nuclear sap |
|
|
Term
|
Definition
| A complex of DNA and surrounding proteins in the nucleus of a cell |
|
|
Term
|
Definition
| A spherical body in the nucleus that has a high concentration of Rna and proteins |
|
|
Term
|
Definition
| The added pressure within a plant cell that results from the movent of water into the central vacuole |
|
|
