Exam 1: Biochemistry and the Unity of Life

Use the following to answer questions 1-10: Choose the correct answer from the list below. Not all of the answers will be used. -____________: Unbranched polymer that, when folded into its three-dimensional shape, performs much of the work of the cell.

(Multiple Choice)

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Question 41

Describe the central dogma and why it is important for cell life.

(Essay)

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Question 42

The basic unit of life is considered the _______________.

(Short Answer)

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Question 43

The half-life of which of the following is likely to be shortest?

(Multiple Choice)

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Question 44

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Exam 1: Biochemistry and the Unity of Life

Use the following to answer questions 1-10: Choose the correct answer from the list below. Not all of the answers will be used. -____________: Unbranched polymer that, when folded into its three-dimensional shape, performs much of the work of the cell.

Describe the central dogma and why it is important for cell life.

The basic unit of life is considered the _______________.

The half-life of which of the following is likely to be shortest?

Water, Weak Bonds, and the Generation of Order Out of Chaos

Amino Acids

Protein Three-Dimensional Structure

Techniques in Protein Biochemistry

Basic Concepts of Enzyme Action

Kinetics and Regulation

Mechanisms and Inhibitors

Hemoglobin: an Allosteric Protein

Carbohydrates

Lipids

Membrane Structure and Function

Signal Transduction Pathways

Digestion: Turning a Meal Into Cellular Biochemicals

Metabolism: Basic Concepts and Design

Glycolysis

Gluconeogenesis

Preparation for the Cycle

Harvesting Electrons From the Cycle

The Electron Transport Chain

The Proton-Motive Force

The Light Reactions

The Calvin Cycle

Glycogen Degradation

Glycogen Synthesis

The Pentose Phosphate Pathway

Fatty Acid Degredation

Fatty Acid Synthesis

Lipid Synthesis

Amino Acid Degradation and the Urea Cycle

Amino Acids Synthesis

Nucleotide Metabolism

The Structure of Informational Macromolecules: Dna and Rna

DNA Replication

DNA Repair and Recombination

RNA Synthesis and Regulation in Prokaryotes

Gene Expression in Eukaryotes

RNA Processing in Eukaryotes

The Genetic Code

The Mechanism of Protein Synthesis

Recombinant Dna Techniques

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