객관식
In the context of eukaryotic chromosome structure, what is uncondensed (unraveled) DNA called during interphase?
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7. DNA and Chromosome Structure
Eukaryotic Chromosome Structure
객관식
Which of the following terms is used to describe 'open chromatin' which is loosely packaged DNA?
A
Heterochromatin
B
Achromatin
C
Euchromatin
D
Mochromatin
검증된 단계별 안내1
Understand the concept of chromatin: Chromatin is a complex of DNA and protein found in eukaryotic cells, which packages DNA into a more compact, dense shape.
Differentiate between types of chromatin: Chromatin can be classified into two main types based on its density and accessibility: heterochromatin and euchromatin.
Define heterochromatin: Heterochromatin is tightly packed chromatin, making it less accessible for transcription and generally associated with gene silencing.
Define euchromatin: Euchromatin is loosely packed chromatin, which is more accessible for transcription and typically associated with active gene expression.
Identify the term for open chromatin: Based on the definitions, 'open chromatin' refers to euchromatin, which is loosely packaged and accessible for transcription.
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