Q.

Morphology of Chromosomes can be best studied at -

A. Interphase
B. Prophase
C. Metaphase
D. Zygotene
Answer» C. Metaphase
Explanation: The morphology of the chromosomes can be distinctly studied at metaphase stage of cell division because at this stage chromosomes are in highly condensed state and become thicker and well arranged. The following structures are observed in a typical chromosome: Chromatid, Chrornonemata, Primary constriction (centromere), Secondary constriction (nucleolar organizer), satellite, telomere, and chromosmere.
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