Biotechnology Test #1 Study Guide Know the organelles for both plant cells and animal cells & know their functions (nucleus, cytoplasm, cell membrane, microtubule, golgi complex, ribosome, mitochondria, vacuole, endoplasmic reticulum, lysosome) What are the three domains of life? Know how cells bond (covalent, ionic, Van der wal, hydrogen) Vocabulary: Ion, Isomer, Electronegativity, plasmids, centrioles, Know the cell types and the differences of them (plant, animal, bacteria) o Which has a large central vacuole, small vacuoles, centrioles, chloroplasts, cell wall What is so special about mitochondria? What are the protons, neutrons and electrons of any given element. Know how to write orbital shells for any given element (we will be sticking with the elements with no greater than 18 electrons)