the toni morrison paradise essay special relationship between the two terms in each of the following pairs. Explain how each of these pairs of features was important in constructing the phylogenetic tree shown below. State the conclusions reached by Mendel in his work on the inheritance of characteristics. Discuss the structural adaptations that function in oxygen exchange between each of the following organisms and its environment: a plant; an insect; a fish.
It clearly lays out the course content and describes the exam and the AP Program in general. 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).
Using an example for each, discuss the following ecological concepts. Unit 8 (Chemical Evolution, Prokaryotes, Eukaryote Evolution, Protista). . Blood groups and genetic drift. Neurotransmitters are recognized in the synapse. Energy transfer occurs in all cellular activities. Trace these elements from the point of their release from a decaying animal to their incorporation into a living animal. Describe each classical experiment and indicate how it provided evidence for the chemical nature of the gene. Unit 7 (Evolution, Population Genetics, Speciation). .
Describe how the following adaptations have increased the evolutionary success of the organisms that possess them. Describe the process of ecological succession from a pioneer community to a climax community. Two dorsal fins united, forming an anterior spiny portion and a posterior soft portion.