8.2 Vocab Flashcards
Cytoplasm
Fluid and liquid area outside nucleus
Organelle
Structure that is responsible for doing specific things in a cell
Ribosome
Organelle that has rRNA and where different proteins do protein synthesis
Endoplasmic Reticulum
Membrane system in cells where lipid parts of the membrane are assembled.
Golgi Apparatus
Organelle in cells that organizes proteins and other materials from ER for storage or release
Vacuole
Organelle that stores materials and nutrients
Lysosome
Organelle that breaks lipids and proteins into smaller molecules for the rest of the cell to use
Cytoskeleton
Protein Filaments in a cell that provide shape, organization and movement to the cell.
Chloroplast
Organelle in plant cells that capture energy from sun and turn it to chemical energy
Mitochondrio
Organelle that turns chemical energy into compounds for cell use
Cell Wall
Layer around cell membrane that provides protection
Lipid Bilayer
Sheet that makes cell membrane and forms barrier between cell and surroundings
Selectively Preamble
Property of membranes which allows only certain substances to pass (semipermeable membrane)