Which Two Functional Groups Are Always Found in Amino Acids

question 1

Multiple Choice

Which two functional groups are always found in amino acids?

• A) ketone and methyl
• B) carbonyl and amino
• C) carboxyl and amino
• D) amino and sulfhydryl
• E) hydroxyl and carboxyl

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Definitions:

Declarative Memories

Memories that can be consciously recalled, such as facts and events, also known as explicit memories.

Semantic Memory

A type of long-term memory involving the ability to remember meanings, concepts, and general facts about the world.

Recall

The act of retrieving information or events from the past in the absence of external cues, which is one of the aspects of memory processes.

Retrieval Cues

Stimuli or signals that can lead to the recall of information stored in the memory, enhancing the ability to access difficult-to-retrieve memories.