Include in your answer (a) a description of how you would set up and perform the experiment: (b) the results you would expect from your experiments: and (c) an explanation of those results based on the principles involved.(Be sure to clearly state the principles addressed in your discussion.) 9. Choose THREE of the following four types of cellular transport.
Explain how ATP is involved in each example you choose.
Unit 5 (Meiosis, Mendelian Genetics, DNA Replication) 17.
Describe the chemical composition and configuration of enzymes and discuss the factors that modify enzyme structure and/or function. After an enzyme is mixed with its substrate, the amount of product formed is determined at 10-second intervals for 1 minute.
Data from this experiment are shown below: Unit 3 (Cell Structure and Function, Cell division) 5. A laboratory assistant prepared solution of 0.8 M, 0.6 M, 0.4 M, and 0.2 M sucrose, but forgot to label them.
Labeled diagrams that are explained in your answer may be useful.
Unit 6 (Protein Synthesis, Gene Expression, DNA Technology) 21.
The following is a comprehensive list of essay questions that have been asked on past AP exams. Select three properties of water and: Unit 2 (Organic Chemistry, Biochemistry, and Metabolism) 2.
The unique properties (characteristics) of water make life possible on Earth.
Select two of the following three pairs and discuss the evolutionary relationships between the two members of each pair you have chosen.
In your discussion include structural adaptations and the functional significance.