BIOL130 Lecture Notes - Lecture 1: Phagocytosis, Dna Replication, Endosymbiont
13 Dec 2015
School
Department
Course
Professor
Document Summary
Bacteria from his mouth (father of microbiology) Progress stalled for nearly a century or so : limited resolving power, emphasis on description rather than explanation. 1830s- compound microscope: improved magnification and resolution, allowed visualization of objects less than 1 um. 1833 robert brown (botanist: noticed that every plant cell contained a round structure, the nucleus. All organisms consist of one or more cells. The cell is the basic unit of structure for all organisms. All cells arise only from pre-existing cells. Fact: something we know to be true, something we believe to be true. Fact (scientific: an attempt to state out best current understanding, based on. These scientific facts are only valid until they are revised or replaced observations and experiments by a better understanding, based on more careful observations or more discriminating experiments. Use inductive reasoning to develop tentative explanation known as the. Make further observations or design and carry out controlled experiments to test your hypothesis.
