Ap biology midterm Study guides, Class notes & Summaries

AP BIOLOGY MIDTERM EXAM which of the following principles is NOT part of Darwin's original theory of evolution by natural selection? A. Evolution is a gradual process that occurs over long periods of time. B. Variation occurs among individuals in a population. C. Mutations are the ultimate source of genetic variation. D. More individuals are born than will survive. C If a population is ini Hardy Weinberg equilibrium then: A. it is evolving to adapt to environmental changes B. the f...

AP Biology Midterm; Questions & Answers 100% Solved Which of the following best describes what causes water molecules to exhibit properties such as cohesive and adhesive behavior? Correct answer-Water molecules are polar, having partially positive and partially negative ends. Which statement correctly compares the pH of water to that of other substances? Correct answer-The pH of water is neutral; it is higher than the pH of acids and lower than the pH of bases. The slight negative c...

AP Biology Midterm Exam Study Guide A hypothesis must be these 2 things... Testable and falsifiable What are the levels of organization? Molecules, organelles, cells, tissues, organs, organ systems, organism, population, community, ecosystem, biome, biosphere What is a theory? Well-tested explanation that unifies a broad range of observations and evidence What is a hypothesis? A supposition or proposed explanation made on the basis of limited evidence as a starting point for ...

AP BIOLOGY MIDTERM EXAM which of the following principles is NOT part of Darwin's original theory of evolution by natural selection? A. Evolution is a gradual process that occurs over long periods of time. B. Variation occurs among individuals in a population. C. Mutations are the ultimate source of genetic variation. D. More individuals are born than will survive. C If a population is ini Hardy Weinberg equilibrium then: A. it is evolving to adapt to environmental changes B. the f...

AP Biology Midterm Exam Study Guide A hypothesis must be these 2 things... Testable and falsifiable What are the levels of organization? Molecules, organelles, cells, tissues, organs, organ systems, organism, population, community, ecosystem, biome, biosphere What is a theory? Well-tested explanation that unifies a broad range of observations and evidence What is a hypothesis? A supposition or proposed explanation made on the basis of limited evidence as a starting point for ...

AP BIOLOGY MIDTERM EXAM which of the following principles is NOT part of Darwin's original theory of evolution by natural selection? A. Evolution is a gradual process that occurs over long periods of time. B. Variation occurs among individuals in a population. C. Mutations are the ultimate source of genetic variation. D. More individuals are born than will survive. C If a population is ini Hardy Weinberg equilibrium then: A. it is evolving to adapt to environmental changes B. the f...

AP Biology Midterm Questions with Verified Solutions A cell has the following molecules and structures: enzymes, DNA, ribosomes, plasma membrane, and mitochondria. It could be a cell from ______. a plant or animal A molecule with the chemical formula C6H12O6 is probably a _____. carbohydrate and monosaccharide only Besides the ability of some cancer cells to overproliferate, what else could logically result in a tumor? lack of appropriate cell death Binding of a signaling molec...

AP Biology Midterm Exam Study Guide A hypothesis must be these 2 things... Testable and falsifiable What are the levels of organization? Molecules, organelles, cells, tissues, organs, organ systems, organism, population, community, ecosystem, biome, biosphere What is a theory? Well-tested explanation that unifies a broad range of observations and evidence What is a hypothesis? A supposition or proposed explanation made on the basis of limited evidence as a starting point for ...

AP Biology Midterm Exam (Answered) 180 Questions and Correct Answers, 100% Correct. Updated Fall 2024/2025.

AP Biology Midterm Review; Questions & Answers 100% Solved Dehydration Correct answer-connecting monomers together by the removal of water Hydrolysis Correct answer-disassembling polymers by the addition of water Disaccharides Correct answer-glucose + glucose = maltose / glucose + fructose = sucrose / glucose + galactose = lactose Polysaccharides Correct answer-Plants: starch (energy) and cellulose (structure) Animals: glycogen (energy) and chitin (structure