Sites of transcription and therefore most of the genes along the length of the chromosome appear to be found in
A)heterochromatin.
B)euchromatin.
C)constitutive heterochromatin.
D)centromeric regions.

Question

Quizplus · Accepted Answer

Euchromatin is the less condensed form of chromatin that is accessible for transcription, allowing genes to be actively expressed. Heterochromatin and constitutive heterochromatin are more condensed, making them less accessible for transcription. Centromeric regions are specific parts of a chromosome that are involved in cell division and are not typically rich in gene content.

Sites of Transcription and Therefore Most of the Genes Along