If the Activity of Thymosin β4 Was Inhibited in Fibroblasts,the

question 10

Multiple Choice

If the activity of thymosin β4 was inhibited in fibroblasts,the overall effect would be:

• A)a decrease in cell locomotion because less actin would be recruited to the leading edge.
• B)an increase in cell locomotion because there would be a higher concentration of actin available.
• C)no change in cell locomotion because thymosin β4 doesn't interact with Rho,Rac,or Cdc42.
• D)none of the above

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Definitions:

Electrophilic Nitration Reaction

A chemical reaction that introduces a nitro group into an organic compound through electrophilic substitution, often involving benzene or other aromatic rings.

Friedel-Crafts Alkylation

A method in organic chemistry for adding alkyl groups to an aromatic ring, using a catalyst like aluminum chloride.

(CHS1U1B13S1U1B0)S1U1B13S1U1B0CCl

This appears to be a non-standard or incorrect representation of a chemical structure and does not correspond to a recognizable chemical or common notation. NO.

Least Rapidly

Describes the slowest rate or speed at which a process or reaction occurs.