Account for the differences in oxygen consumption observed between: Explain why each of these features is necessary. State the conclusions reached by Mendel in his work on the inheritance of characteristics. Explain how each of the following deviates from these conclusions.
AP Biology Essay Questions page 15 Angiosperms flowering plants and vertebrates obtain nutrients from their environment in different ways.
A B C Discuss the type of nutrition and the nutritional requirements of angiosperms and vertebrates. Describe 2 structural adaptations in angiosperms for obtaining nutrients from the environment.
Relate structure to function. Interdependence in nature is evident in symbiosis. Both examples may be angiosperms, both may be vertebrates, or one may be from each group. The problems of survival of animals on land are very different from those of survival of animals in an aquatic environment.
Describe four problems associated with animal survival in terrestrial environments but not in aquatic environments. For each problem, explain an evolutionary solution.
Energy transfer occurs in all cellular activities. For 3 of the following 5 processes involving energy transfer, explain how each functions in the cell and give an example. Explain how ATP is involved in each example you choose.
The diagram below shows a segment of DNA with a total length of 4, base pairs. The arrows indicate reaction sites for two restriction enzymes enzyme X and enzyme Y. Describe the results you would expect from the electrophoretic separation of fragments from the following treatments of the DNA segment above.
Assume that the digestion occurred under appropriate conditions and went to completion. The unique properties characteristics of water make life possible on Earth. Select three properties of water and: For each property, describe one example of how the property affects the functioning of living organisms.
AP Biology Essay Questions page 17 Structure and function are related in the various organ systems of animals. Select two of the following four organ systems in vertebrates: Be sure to relate structure to function in each example.
Numerous environmental variables influence plant growth. Three students each planted a seedling of the same genetic variety in the same type of container with equal amounts of soil from the same source.
Their data are shown below:AP Biology Essay Questions The following is a comprehensive list of essay questions that have been asked on past AP exams.
The questions are organized according to units. The lab-based questions have been removed. Unit 1 (Basic Chemistry and Water) 1. The unique properties (characteristics) of water make life possible on Earth.
____Which of the following statements best describes the relationship between photosynthesis and respiration? a. Respiration is the reversal of the biochemical pathways of photosynthesis. b. Photosynthesis stores energy in complex organic molecules, while respiration releases it. AP essay questions AP Biology Essay Questions The following is a comprehensive list of essay questions that have been asked on past AP exams.
BIOLOGY SECTION II Time—1 hour and 30 minutes Directions: Answer all questions. Answers must be in essay form. Outline form is not acceptable. Labeled diagrams may be used to supplement discussion, but in no case will a diagram alone suffice. It is important that you read each question completely before you begin to write.
Photosynthesis and Cellular Respiration Describe the similarities and differences between the biochemical pathways of aerobic respiration and photosynthesis in .
Encourage your students to visit the AP Biology student page for exam information and exam practice. AP Calculator Policy A four-function (with square root), .