Contact us by phone at (877) 266-4919, or by mail at 100 View Street #202, Mountain View, CA 94041. back She is observing: After observing a population of fish with interesting protective spines, a scientist decides to move two of the fish into a new pond to create a new population of fish to study the ability of the fish to survive a new set of predators. These are some very challenging questions that are great for your exam prep. appear. She notices that the slowest gazelles tend to fall victim to predators more frequently than faster ones. Which does NOT provide evidence for evolution. These online resources include all the information you need to succeed in this challenging advanced placement … Questions are sorted by topic and include a wide variety of bio topics as well as supporting chemistry concepts. A huge assortment of AP Bio practice questions that are arranged by topic. Click it to see your results. One of the best free resources available! The fish is diploid and reproduces sexually. In a population, genetic typing reveals the genotypic distribution to be 50 GG, 30 Gg, and 20 gg. Over time, she notices a higher proportion of birds in the population have either short or long beaks. The fish is diploid and reproduces sexually. I. People cannot introduce evolutionary agents. Which type of isolation can NOT be overcome in this way? III. Give it a shot and good luck! Which of the following evolutionary agents did the scientist introduce? Includes AP Biology multiple choice, grid-ins, and free response questions. Punctuated equilibria describes which phenomenon? If two organisms can produce a viable hybrid, the parental organisms are not different species. AP Biology Exam Past Papers The AP biology exam assesses content from each of four big ideas for the course: Choose your answers to the questions and click 'Next' to see the next set of questions. Naturally occurring genetic differences among individuals, The number of mutations within a population, A population that is genetically different from a nearby population, The potential for a characteristic to vary within a population, The amount of variation in an individual's DNA, Changes that only occur at regular time intervals, Sudden disappearance of a species after much change has occured, Sudden appearance of species followed by long periods of little change, Sudden appearances of species followed by short periods of rapid change. Individuals with different genotypes may pass on their traits at different rates to the next generation. Select a chapter and click “Multiple Choice Quiz.” See Table of Contents for chapter listings. All other trademarks and copyrights are the property of their respective owners. Does a great job of covering the most important math concepts. Part A of Section I consists of 63 multiple choice questions. Also explore over 535 similar quizzes in this category. She observes that one type of bird with a particularly long beak can pick bugs out of holes in the ground, while the birds with shorter beaks cannot. III. This is the 1999 exam that was released by the College Board. Which of the following statements is true? We'll review your answers and create a Test Prep Plan for you based The dominant. Based on your results, we'll create a customized Test Prep Plan just for you! AP Biology: Evolution Overview Chapter Exam Take this practice test to check your existing knowledge of the course material. These are challenging online quizzes with answers and explanations. *AP & Advanced Placement Program are registered trademarks of the College Board, which wasn’t involved in the production of, and doesn’t endorse this site. to them later with the "Go To First Skipped Question" button. Study more effectively: skip concepts you already know and focus on what you still need to learn. appear. A huge set of flashcards with over 2,000 practice questions! Beak of a penguin and beak of a duck. This is an example of _____. A prezygotic reproductive barrier reduces the reproductive capacity of hybrid offspring. A cat that lost its tail will produce offspring with shorter tails. The coat color gene of a population of squirrels is defined by a dominant allele G, which encodes a gray coat, and a recessive allele g, which encodes a black coat. AP Biology | Practice Exams | Free Response | Notes | Videos | Study Guides. on your results. Arm bones of a human and wings of a bird, II. One species of sea urchin is able to mate with another, but fertilization is rarely successful. © copyright 2003-2020 Practice quizzes for each of the 50 chapters. It blackened the trees, providing moths better camouflage. Click it to see your results. A zoo wants to assist two related endangered species with their reproduction and plans to directly implant the sperm into the female.