試題詳解

7. The nuclear lamina is an array of intermediate filaments that line the inner side of the nuclear membrane. If a chemical treatment caused the lamina to disassemble, what would you expect to be the most likely immediate consequence?
(A) closing of nuclear pores
(B) the inability of the nucleus to divide during cell division
(C) a loss of genetic information from chromosomes
(D) a change in the shape of the nucleus