Solve this please:

Dear Student,

Ans 1. This is an animal cell. That is because the cell consists of Centrioles and asters. 

Ans 2. The diagram shows the disappearance of nuclear membrane; hence it is prophase stage. 

Ans 3. Centriole is responsible for Aster formation.

An aster is a star shaped cellular structure formed around centrosome in a cell. It produces astral rays that are composed of microtubules. It is formed by centrioles.

Ans 4. i) Chromatid
ii) Spindle fibre
iii) Aster

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