At which stage of the cell cycle does colchic | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Colchicine is an antimitotic drug (alkaloid) obtained from $Colchicum$ (family $Liliaceae$).It binds to tubulin molecules and prevents their polym

Vedclass · Accepted Answer

Metaphase

Vedclass · Answer

(D) Colchicine is an antimitotic drug (alkaloid) obtained from $Colchicum$ (family $Liliaceae$).It binds to tubulin molecules and prevents their polymerization into microtubules.The depolymerization of tubulin leads to the disappearance of the mitotic spindle.As a result,the cell is unable to proceed from metaphase to anaphase,effectively arresting the cell cycle at the metaphase stage.

At which stage of the cell cycle does colchicine arrest the spindle?

Similar Questions

During the metaphase stage of mitosis,spindle fibres attach to chromosomes at

What is the definition of the mitotic index?

Centromere is a part of chromosome which helps in the

Which effect is imparted by colchicine?

Free nuclear division means

Vedclass Test Series

Exam Paper Generator

Online Exam Module