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Agriculture · Q254

Agricultural Biotechnology

Graduate and Post Graduate · Agriculture · question 254

Q254

Colchicine arrests cells in Mitosis, because

A.
It binds to monomeric tubulin and thus depolymerizes microtubules
Answer
B.
If prevents chromosome condensation by inhibiting histone-histone interactions
C.
It dephosphorylates tubulin monomers and thus depolymerizes microtubules
D.
It binds to the + end of F-actin and prevents further addition of G-actin to actin filaments

Answer: Option A

Solution

Answer: Option A
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