Which Is True for Enzymes in General

question 13

Multiple Choice

Which is true for enzymes in general?

• A)They reduce the free energy of the product in relation to that of the substrate.
• B)They can catalyze their reaction over a wide pH range.
• C)They increase the rate of the forward and backward reactions in proportion.
• D)When the substrate is chiral, both isomeric forms can be used as substrates of the enzymatic reaction.
• E)They alter the position of the equilibrium for a reaction.

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Definitions:

Standard Deviation

A measure of the dispersion or variability in a dataset, commonly used in finance to assess the volatility of an asset's returns over time.

Volatility

is a statistical measure of the dispersion of returns for a given security or market index, often used as a measure of risk.

Normal Distribution

A probability distribution that is symmetric around the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Risk Premium

The additional return expected by an investor for holding a risky asset, over and above the risk-free rate.