BIO 151 FINAL - GRCC ACCURATE QUESTIONS AND ANSWERS WITH SOLUTIONS 2024 Microrganisms - ANSWER The first forms of life on earth were... Hypothesis - ANSWER A suggested testable explanation for an event is called a.. Computer Science - ANSWER Which science is not considered a natural science? Inductive reasoning - ANSWER The tupe of logical thinking that uses related observations to arrive at a general conclusion is called? Peer Review - ANSWER The process of _____ helps to ensure a scientist's research is original, significant, logical, and thorough. Inductive Reasoning - ANSWER A person notices that her houseplants that are regularly exposed to music seem to grow more quickly than those in rooms with no music. As a result, she determines that plants grow better when exposed to music. This example is m ost closely resembles which type of reasoning? Cell - ANSWER The smallest unit of a biological structure that meets the functional requirements of "living" is the___. are not made of Cells. - ANSWER Viruses are not considered living because they____ Eukaryotic Cells - ANSWER The presence of a membrane - enclosed nucleus is a characteristic of____ Population - ANSWER A group of individuals of the same species living in the same area is call a(n)____ Biosphere, ecosystem, community, population, organism - ANSWER Sequence of the hierarchy of biological organization from the most inclusive to the least complex. Isotope - ANSWER Atoms that vary in the number of neutrons found in their nuclei are called____. Shells 1, 2, and 3 are full and shell 4 has one electron. - ANSWER Potassium has an atomic number of 19. What is its electron configuration? Hydrogen Bond - ANSWER Which type of bond represents a weak chemical bond? Polar! - ANSWER Water is Polar or Non Polar? Decrease - ANSWER When acids are added to a solution the pH should _________? Neutralize - ANSWER Acids and Bases will do what to each other? Two - ANSWER Each carbon molecule can bond with as many as _____ other atom(s) or molecule(s). Sodium - ANSWER Which of the following is not a functional group that can bond with carbon? a. sodium b. hydroxyl c. phosphate d. Carbonyl Ionic Bonds - created between ions Elections are not shared Less energy to break Covalent - Shared elections More energy to break - ANSWER What makes ionic bonds different from covalent bonds?
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