Which of the Following Amino Acid Side Chains Is Often

question 6

Multiple Choice

Which of the following amino acid side chains is often involved in general acid-base catalysis because its pKₐ is near 7?

• A)cysteine
• B)aspartate
• C)histidine
• D)lysine

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Definitions:

Short Run

Refers to a period in economics where certain inputs or resources are fixed and cannot be changed, contrasting with the long run where all factors are variable.

Long Run

A period in which all factors of production and costs are variable, allowing for adjustment to changes in the market or economy.

Economic Profit

A calculation of profitability that takes into account both the direct costs and opportunity costs of pursuing a particular course of action.

Economies Of Scale

The situation when a firm’s average total cost of producing a product decreases in the long run as the firm increases the size of its plant (and, hence, its output).