ECON 2030 : Exam2. 2
Document Summary
Prokaryotes: prokaryotes are single-celled organisms with no nucleus or other membrane-bound internal structures, consist of one chromosome, they have cell wall. Animal cells: plant cells and animal cells vary in a few ways, plants have chloroplasts, a central vacuole, a cell wall, and plasmodesmata. Golgi apparatus: the warehouse of the cell, functions for storage, modification and export of material that arrives in transpor vesicles from the er, manufactures macromolecules (polysaccharides) Lysosomes ions, waste, and water: membrane-enclosed digesting organelles, contain hydrolytic enzymes, lysosomes are in charge of phagocytosis and autophagy. Vacuoles and vesicles: the central vacuole is a membrane bound organelle in plants that functions for storage of seed proteins, Chloroplasts and mitochondria: chloroplasts and mitochondria are the powerhouses of the cell, once believed to be separate organisms completely, because they both contain their own dna. Kreb"s cycle and uses redox reactions to produce atp.
