Multiple Choice
The anticancer drug taxol
A) blocks microtubule organizing centers.
B) stabilizes microtubules and thus inhibits disassembly.
C) blocks microtubule assembly by binding to free tubulin.
D) accelerates microtubule disassembly by binding to tubulin in microtubules, causing those molecules to exit the microtubule more quickly.
Correct Answer:

Verified
Correct Answer:
Verified
Q15: Myosin _ is present in muscle sarcomeres.<br>A)
Q16: The role of the centrosome is to<br>A)
Q17: Describe the myosin II molecule and its
Q18: Kinesin and dynein are<br>A) intermediate filament proteins.<br>B)
Q19: The GTP bound to <span
Q21: How are the plus and minus ends
Q22: Which statement about cilia is false?<br>A) They
Q23: The drug taxol stabilizes microtubules so they
Q24: The basal bodies of cilia and flagella
Q25: The beating of cilia and flagella occurs