Which of These Actions Is Treadmilling,as Carried Out by Microtubules

question 16

Multiple Choice

Which of these actions is treadmilling,as carried out by microtubules?

• A)ATP-hydrolysis-dependent movement over a plane
• B)ATP-dependent addition of dimmers to the plus end
• C)GTP-hydrolysis-dependent movement of α-tubulin over β-tubulin
• D)GTP-dependent addition to the plus end and removal at the minus end

---

Definitions:

Charles Murray

An American political scientist and author known for his controversial works on intelligence, education, and social policy.

1960s And 1970s

Decades characterized by significant social, political, and economic changes worldwide, including movements for civil rights and the end of the post-World War II economic boom.

College Graduates

Individuals who have completed a college degree program at an accredited institution of higher education.

Job Market

The marketplace in which employers seek employees and employees seek jobs; reflects the dynamics of demand and supply for labor.