To Mark a Specific Area of a Photo to Keep

question 54

Multiple Choice

To mark a specific area of a photo to keep, tap or click the ____ button on the BACKGROUND REMOVAL tab of the Refine group, as shown in the acsampanying figure.

• A) Keep Changes
• B) Mark Areas to Keep
• C) Remove Background
• D) Delete Mark

---

Definitions:

Major Product

The predominant product formed in a chemical reaction, often due to its favorable kinetics or thermodynamics.

Diene

Organic compounds containing two double bonds, often involved in polymerization reactions and serving as key intermediates in organic synthesis.

Lowest Occupied

In quantum chemistry, it refers to the lowest energy orbital that contains electrons under normal conditions.

1,3-Butadiene

A colorless, flammable gas with a mild odorous smell, used in the production of synthetic rubber and other polymers.