Cells Flashcards
(30 cards)
Nucleus
Headquarters of cell operations
Cytoplasm
Semiliquid portion of the cell which cell parts are located
Chloroplast
Found in only plant cells carries out the process of photosynthesis
Ribosomes
Where proteins are manufactured
Cell membrane
Structure that surrounds cell and regulates what enters and leaves the cell
Mitochondria
Powerhouse, involved in energy production for the cell
Nuclear membrane
Surrounds nucleus and controls what enters and leaves
Lysosomes
Structures that contain digestive enzymes
Cell wall
Plant cells have it to provide support and strength to the cell
Vacuoles
Storage chamber
Centrioles
Plays a role in cell division animal cells
Golgi body
Prepares and packages proteins either for use within the cell or transport out
Nucleolus
Involved in making ribosomes
Endoplasmic reticulum
Transport system within the cell
Chromatin
DNA located in nucleus
What did Robert hook do
Found cells
Schleiden
Plant cells
Schwann
Animal cells
Virchow
Cells form from other cells
Cell theory
1) cells are basic unit of structure and function
2) all organisms are made of cells
3) cells come from other cells
Organelles
Tiny organisms
Passive transport
No energy hight to low
Diffusion
Moves everything but water
Osmosis
Moves only water
