Most Enzymes

question 26

Multiple Choice

Most enzymes

• A) are generalists and typically recognize a number of different substrates.
• B) are specialists and typically recognize a single substrate.
• C) are active over a wide pH range.
• D) have several active sites.
• E) are generalists and typically recognize a number of different substrates AND have several active sites.

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Definitions:

Houses ATP

An informal way of describing mitochondria, organelles within cells that generate adenosine triphosphate (ATP), the cell's main energy currency.

Holds DNA

A characteristic feature of cell nuclei and some organelles like mitochondria and chloroplasts, where they store genetic information.

Intravenous Line

A medical device used to deliver fluids, medications, or nutrients directly into the venous circulation of a patient.

Pure Water

Water that has been purified to remove impurities and contains only H2O molecules.