Which of the Following Is Not a Chemical Buffer System

question 62

Multiple Choice

Which of the following is not a chemical buffer system?

• A) protein
• B) nucleic acid
• C) phosphate
• D) bicarbonate

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Definitions:

Abolition of Slavery

The movement or process of ending the practice of enslaving human beings, legally and socially.

Frederick Douglass

Was an African American social reformer, abolitionist, orator, writer, and statesman known for his leadership in the abolitionist movement.

Patriotic Feelings

A sense of national pride and loyalty towards one's country.

Union and Confederacy

Terms associated with the American Civil War, with the Union referring to the northern states that opposed slavery, and the Confederacy to the southern states that seceded to preserve it.