GTGbanded metaphase spreads of Kangayam bulls (a, b) with different Y-chromosome showing visible dark band in p-arm (c, left) and no prominent p-arm (c, right).

 
 
  Part of: Harshini V, Kumarasamy P, Karthickeyan SMK (2021) A rare chromosomal polymorphism in a Kangayam bull (Bos indicus) of south India. Comparative Cytogenetics 15(4): 459-465. https://doi.org/10.3897/CompCytogen.v15.i4.71295