* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Parts of The Eukaryotic Cell 1) Cell Membrane a) Selectively
Survey
Document related concepts
Cell encapsulation wikipedia , lookup
Signal transduction wikipedia , lookup
Cytoplasmic streaming wikipedia , lookup
Biochemical switches in the cell cycle wikipedia , lookup
Extracellular matrix wikipedia , lookup
Cellular differentiation wikipedia , lookup
Cell culture wikipedia , lookup
Cell nucleus wikipedia , lookup
Programmed cell death wikipedia , lookup
Cell membrane wikipedia , lookup
Organ-on-a-chip wikipedia , lookup
Cell growth wikipedia , lookup
Cytokinesis wikipedia , lookup
Transcript
Parts of The Eukaryotic Cell 1) Cell Membrane a) Selectively permeable - allows some molecules into and out of the cell “Bouncer of the Cell” b) Fluid Mosaic Model of the Cell Membrane - membrane is continually changing 2) Organelles a) Cytoplasm - jelly-like substance within the cell membrane that supports organelles and stores nutrients in cytosol - a watery fluid containing nutrients b) Mitochondria *Power Plant of the Cell* Works to generate energy for cell activities cell energy (ATP) c) Ribosomes *Make Protein* d) Endoplasmic Reticulum (ER) *Highway of the Cell* i) Rough ER - attached ribosomes ii) Smooth ER - no ribosomes attached e) Golgi Apparatus *UPS of the Cell* Processing, packaging and distribution center of the cell f) Lysosome *Custodian of the Cell* Sacs of digestive enzymes that work to clean up old cell parts and cellular wastes g) Cytoskeleton *Skeleton of the Cell* A mesh-like network that shapes the cell and anchors organelles in place h) Nucleus *Brain of the Cell* Directs all cell activities i) Nuclear envelope – *Bouncer of the Nucleus* Encloses and protects the nucleus i) Chromatin - long, thin strands of DNA ii) Chromosomes - coiled and condensed chromatin seen during Mitosis j) Nucleolus -‐ Found in the nucleus and works in protein synthesis k) Vesicles *The Storage Shed of the Cell* Sac like structure used for cell storage 3) Organelles only in the plant cell a) Cell Wall - Keeps the cell rigid acts as a skeleton b) Central Vacuole - Storage place for cell waste and water c) Chloroplasts - Performs photosynthesis