The Two Proteins That Play the Most Important Role in Actin

question 23

Multiple Choice

The two proteins that play the most important role in actin microfilament elongation are:

• A)thymosin β4 and cofilin.
• B)cofilin and profilin.
• C)profilin and thymosin β4.
• D)CapZ and cofilin.

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Definitions:

Functional Fixedness

A cognitive bias that limits a person's ability to use an object only in the way it is traditionally used, hindering problem-solving.

Functional Fixedness

A cognitive bias that limits a person to using an object only in the way it is traditionally used, hindering the ability to see alternative uses or solutions.

Insight

The capacity to gain an accurate and deep understanding of a person or situation.

Trial And Error

A method of problem-solving that involves testing various possibilities until a satisfactory solution is found.