TEST BANK Biology, 13th Edition by Raven, Johnson, Losos, All 58 Chapters Covered

Chapter 01 13e Answers at the end of each chapter CHECK ALL THE APPLY. Choose all options that best completes the statement or answers the question. Cell theory is one of the foundations of biology. What are the tenets of the cell theory? Check all that apply. All organisms aremade up of more than one cell. All cells have theability to move. Cells carry geneticmaterial passed to daughter cells during cellular division. Cells arise fromother cells through the process of cell division. Organisms are formed throughspontaneous generation All livingorganisms consist of cells Darwin's theory of evolution is supported by many modern pieces of evidence. Check all that apply. New measurements ofthe age of the earth. Anunderstanding of the mechanism of heredity. Human populationgrowth. Comparativestudies of animal structures. Similaritiesin DNA of related species. MULTIPLE CHOICE - Choose the one alternative that best completes the statement or answers the question. Science is subdivided into specific areas of study termed disciplines. These divisions are artificial but are helpful to narrow the massive scope of scientific knowledge to a manageable amount. Given what you know about each, which scientific division is likely to present the best answer to a question about how fluid dynamics affect blood pressure in mammals? Biochemistry –study of chemical reactions needed for life function, usually at the cellularlevel. Bioinformatics – use of technology to study and store biological data Biophysics – studyof biological processes through physics Biology – study of life A Based on hierarchical levels of biological organization, which of these choices represents the broadest level? Endocrine system 3 toed sloths School of piranhas Amazon Basin Jaguars, giant anteaters, macaws,capybaras Experiments are carried out to test a hypothesis by changing one variable at a time and should include an unchanged variable termed a(n) blank. experimentalvariable alteredvariable control stablevariable The method of reasoning that uses construction of general principles by careful examination of many specific cases is called: deductive reasoning. theoretical reasoning. hypothetical reasoning. inductive reasoning. experimental reasoning. Dr. Ratard was trying to determine the cause of a mysterious epidemic affecting fish in the Gulf of Mexico. His proposal that the deaths were caused by an organism called a protist is considered a(n) blank