59279
59279
06.05.2020 • 
Biology

Mendel’s law of segregation is observed during the stage of meiosis in which –
A. homologous chromosomes bind together, and crossing over occurs.
B. chromosomes attach to spindle fibers, and the nuclear envelope disappears.
C. sister chromatids condense and line up along the equator of the cell.
D. sister chromatids are pulled apart and two cells are divided into four.

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