BIOL-1010 Lecture Notes - Lecture 1: Cyanobacteria, Citric Acid, Golgi Apparatus
Document Summary
1. prokaryotic : cells that lack membrane - enclosed structures. 2. eukaryotic : cells possess membrane - enclosed structures. " all cells are surrounded by plasma membtrane it forms a boundary to surrounding enrichment regulates the entrance and exit or molecules in and out or the cell. All cells have vivid inside called cytoplasm. Bact tell wall - located outside of plasma membrane consisting of peptidoglycan. Capsule - sheath surrounding cell wall fimlseoiae - short appendages : help attach to appropriate surface flagellum - along thin appendage v. or movement in bacteria monoid - areaionor-tnem-onasmwnerea. ua is located. Not surrounded by a membrane tpuibosomes - used for protein synthesis. S larger and more complex have a nucleus and membrane bound organelles animal . Fungi and protists e guns ytonasm q q zq f%f? : . Q: " wa " cytoplasm vesicle formation. Alllllat - stores dna every cell is an individual contains same dna contains chromatin consist of dna associated proteins.
