Enzymes That Join Two Substrates and Require Energy of a Nucleoside

question 44

Multiple Choice

Enzymes that join two substrates and require energy of a nucleoside triphosphate (such as ATP) to do so are called

• A)isomerases.
• B)lyases.
• C)ligases.
• D)synthetases.
• E)Both c and d.

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Definitions:

Subscription Price

The price at which existing shareholders can purchase additional shares of stock in a company, often at a discount from the current market price.

Ownership Percentage

The fraction or percentage of a company that is owned by an individual or entity, typically expressed as a share of the company's total equity.

Price-Earnings Ratio

A valuation ratio of a company's current share price compared to its per-share earnings.

Fixed Assets

Long-term tangible assets that are used in the operations of a business and are not expected to be converted to cash within a year.