Question

In the given figure of prophase of mitosis in a cell. Choose the correct answer in which the alphabets are rightly matched with the parts mentioned.

• A. A = Cell wall, B = Chromosomes, C= Disappearing nucleolus, D = Dissolution of nuclear membrane
• B. A = Nucleolus disappearing, B = Cell wall, C = Chromosomes, D = Dissolution of nuclear membrane
• C. A = Dissolution of nuclear membrane, B = Chromosomes, C = Cell wall, D = Nucleolus disappearing
• D. A = Chromosomes, B = Cell wall, C = Dissolution of nuclear membrane, D = Nucleolus disappearing

Answer 1

The correct option is A

A = Cell wall, B = Chromosomes, C= Disappearing nucleolus, D = Dissolution of nuclear membrane

1 = Disappearing nuclear membrane, 2 = Spindle fibres, 3 = Aster, 4 = Condensed chromosomes with centromere
In prophase, nuclear membrane and nucleolus disappear, and chromosomes get condensed.