How Many Different Amino Acids Make Up Proteins

question 109

Multiple Choice

How many different amino acids make up proteins?

• A) 4
• B) 8
• C) 12
• D) 16
• E) 20

---

Definitions:

Forgetting

Forgetting is the process through which information is lost from memory over time, which can occur due to various reasons such as failure to retrieve, interference, or decay of memory traces.

Fades With Time

The process of something becoming less intense, visible, or relevant as time passes.

Source Misattribution

The inability to distinguish an actual memory of an event from information you learned about the event elsewhere.

Actual Memory

The true and accurate recollection of past events, as opposed to reconstructed or imagined memories.