Question

In onion root tip during metaphase stage of mitosis the number of kinetochore will be


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Answer 1

✔️✔️✔️$<b><u> Hi Mate$✔️✔️✔️✔️

Correct Answer

✔️✔️✔️✔️✔️✔️

Kinetochore is only one in number during mitosis i.e one chromosome has two kinetochores.
So

n=8™️✔️✔️✔️

Each chromosome=2 kinetochore and in root tip=2n therefore no. of kinetochore is 16 x 2=32 (2n= 16)

Simple✌️✌️✌️✌️✌️✌️

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Answer 2

heya !!


please refer this attachment


Thanks!!