Of the Five Types of Electron Carriers, Which Accept and Donate

question 76

Multiple Choice

Of the five types of electron carriers, which accept and donate both protons and electrons? (Select all correct choices)

• A)flavoproteins
• B)cytochromes
• C)copper atom containing carriers
• D)ubiquinone
• E)iron-sulfur proteins

---

Definitions:

Landfill

A site for the disposal of waste materials by burial and is the oldest form of waste treatment.

Direct Emissions

Emissions of greenhouse gases that are directly produced by a source, such as a factory or vehicle, as part of its operations.

Reporting Entity

A reporting entity refers to any business, organization, or unit that has legal and economic responsibilities to report its financial and operational data.

Peak Load Demand

The maximum amount of power or resources required at a specific time or period.