Question

significance of chromosomal structure aberration??​

Answer 1

Answer:

Chromosomal aberrations are indicative of some damage to genetic material. The type of chromosomal aberrations observed — such as chromosome type or chromatid type, stable or unstable type — can give an indication to the time and origin of these aberrations.

Answer 2

Chromosomal structure aberration

Explanation:

• Chromosomal aberrations are indicative of some damage.
• Type of chromosomal aberrations observed such as chromosome  type or chromatid type, stable or unstable type .
• It can give an indication to the time and origin of those aberrations.
• It has following significance - helps in study of chromosome pairing and its behaviour during cell division.
• Helps in location of genes on particular chromosomes.
• It also helps in plant breeding.