BIO NMDCAT Chromosomes
nmdcat.online July 4, 2026

11. The distinct structural chromosomal segment located distal to a secondary constriction is referred to as a/an

A. Centromeric arm
B. Satellite body
C. Kinetochore plate
D. Chromomere band

📝 Explanation

A satellite body (or trabant) is a small chromosomal segment separated from the main body of the chromosome by a secondary constriction. Its presence characterizes SAT-chromosomes.

📖 Additional Information

  • Centromeric arm
  • Satellite body
  • Kinetochore plate
  • Chromomere band

A satellite body (or trabant) is a small chromosomal segment separated from the main body of the chromosome by a secondary constriction. Its presence characterizes SAT-chromosomes.

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