Question

what are chromosomal disorders

Answer 1

Chromosomal disorder, any syndrome characterized by malformations or malfunctions in any of the body's systems, and caused by abnormal chromosome number or constitution. ... Normally, humans have 46 chromosomes arranged in 23 pairs; the pairs vary in size and shape and are numbered by convention.

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Answer 2

Answer:

• Disorders caused due to absence or excess or abnormal arrangement of one or more chromosomes are called chromosomal disorders.
• Examples : Down’s syndrome, Turner’s syndrome.