Biology 101 - FInal Exam Study Guide Questions And Answers Latest Update A+

Biology 101 - FInal Exam Study Guide Questions And Answers Latest Update A+ A concept explained by five unifying themes shared by all of living organisms is called: - ANSWER-structure and function of cells, interactions between organisms, homeostasis, reproduction and genetics, and evolution. Know the characteristics of living organisms: - ANSWER-Nutrition, Respiration, Movement, Exertion, Growth, Reproduction, and Sensitivity Know sequence of organization seen in a multicellular organism, going from smallest to largest: - ANSWER-molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere. The main source of energy for producers in an ecosystem is: - ANSWER-sunlight The process by which organisms become modified over time is called: - ANSWERnatural selection What is a hypothesis? - ANSWER-A hypothesis is a statement that can be tested The process by which polymers are formed from monomers is called: - ANSWERdehydration synthesis The process by which polymers are broken down into monomers is called: - ANSWERhydrolysis Carbohydrates that contain two monosaccharides bonded by dehydration synthesis is called: - ANSWER-disaccharides A form of disaccharide that contains galactose and glucose is called: - ANSWERlactose A form of disaccharide that contains fructose and glucose is called: - ANSWER-sucrose What is a isomer? - ANSWER-molecules with the same molecular formula, but their atoms have different arrangements or bonds - Butane and isobutane have the same number of carbon (C) atoms and hydrogen (H) atoms, so their molecular formulas are the same A nucleic acid is a polymer made up of which kind of monomers: - ANSWERnucleotides Continues...