[BIO 1801] - Midterm Exam Guide - Ultimate 18 pages long Study Guide!
Document Summary
Clicker question: horizontal gene transfer can result in: totally unrelated species having similar dna. Horizontal gene transfer can transfer genes to things with similar genes rather the decent with modification. Clicker question: which of the following has the least number of organisms out of phylum, kingdom, domain, family family. Clicker question: which of these comes first in the scientific method: conclusion, prediction, hypothesis, experiment hypothesis in general people make a hypothesis first and then they make predictions to see what may happen. Chapter 2 outline: properties of atoms chemical bonds water ph concepts. H2o is and example: chemical bonds covalent: two atoms share pairs of electrons, polar covalent, non polar covalent, hydrogen: an atom with a partial negative charge attracts and atom with a partial positive charge. Clicker question: the reason water boils at a higher temperature with nacl added is: Energy is absorbed by the na+ and cl-
