As New Enzymes Are Discovered, the EC System for Naming

question 14

Multiple Choice

As new enzymes are discovered, the EC system for naming enzymes is to be used. The names are to be based on which of the following criteria?

• A)the six major classes of enzyme function
• B)the size of the enzyme
• C)the name of the substrate
• D)an indication of the size of the substrate
• E)a description of substrate function

---

Definitions:

Gross Profit Rate

A financial ratio that shows the percentage of revenue that exceeds the cost of goods sold, indicating the efficiency of production and sales.

Emotional Support

The provision of empathy, concern, encouragement, and love to someone, helping them manage stress or challenges.

Caring

Exhibiting kindness and concern for others, reflecting an attitude of empathy, compassion, and a willingness to help or be there for someone.

Intimacy

Close familiarity or friendship; closeness, often referring to the feeling of emotional connectedness and physical closeness in romantic relationships.