3 doctors weighed in:
Does DNA or genes cause chromosomal abnormalities?
3 doctors weighed in

Dr. Marilynn Frederiksen
Obstetrics & Gynecology - Maternal Fetal Medicine
2 doctors agree
In brief: Chromosomal
Chromosomes are the packaging for the genes.
Genes are made up of dna. Chromosomal abnormalities are extra chromosomes, deletions, duplications, or translocations of large chunks of dna.

In brief: Chromosomal
Chromosomes are the packaging for the genes.
Genes are made up of dna. Chromosomal abnormalities are extra chromosomes, deletions, duplications, or translocations of large chunks of dna.
Dr. Marilynn Frederiksen
Dr. Marilynn Frederiksen
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