The Carotenoid Pigments of Some Phototrophs Interact with ________ to Reduce

question 25

Multiple Choice

The carotenoid pigments of some phototrophs interact with ________ to reduce its toxicity.

• A) singlet oxygen (¹O₂)
• B) hydroxyl radical (HO⁻)
• C) peroxide anion (O₂²⁻)
• D) superoxide radical (O₂⁻)
• E) molecular oxygen (O₂)

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Definitions:

Production Software

Computer programs and digital tools used to control and manage the manufacturing process, from planning and design to actual production.

Desktop Publishing

The use of computer and software technology to create visual displays of ideas and information, typically for printed materials such as books, magazines, brochures, and advertisements.

Extranet

A controlled private network that allows access to partners, vendors, and suppliers or an authorized set of users outside the company.

Intranet

A private network accessible only to an organization's staff, often used to share information, operational systems, or computing services within the organization.