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BIO 101 BIO 101 Past Questions Objective Question

Question

Which organelles organize spindle fiber formation in animal cell mitosis?
Options
A Ribosomes
B Golgi bodies
C Centrioles within centrosomes
Correct Answer
D Nucleoli
Correct Answer

Option C is the correct answer.

Detailed Explanation

In animal cells, the centrosome, which contains a pair of centrioles, serves as the microtubule-organizing center that nucleates the spindle fibers for chromosome movement.

Hint

These structures are part of the microtubule-organizing center.

Question Info