The rate constant of a first-order reaction is 6.93 x 10^-2min^-1. The half-life of the reaction is

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#Question id: 2113

#Section 2: General Biology

Why are lipids and proteins free to move laterally in membranes?

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#Question id: 2115

#Section 2: General Biology

Which of the following statements about diffusion is true?

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#Question id: 2116

#Section 2: General Biology

When a cell is in equilibrium with its environment, which of the following processes occurs for substances that can diffuse through the plasma membrane?

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#Question id: 2117

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following statements correctly describes osmosis?

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#Question id: 2117

#Section 2: General Biology

Which of the following statements correctly describes osmosis?

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#Question id: 2118

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following statements correctly describes the normal tonicity conditions for typical plant and animal cells? The animal cell is in: