When DNA is compacted by histones into 10 nm and 30 nm fibers, the DNA is unable to interact with proteins required for gene expression. Therefore, to allow for these proteins to act, the chromatin must constantly alter its structure. Which processes contribute to this dynamic activity?

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#Question id: 3530

#SCPH06 I Botany

Mendel’s law of segregation, as applied to the behavior of chromosomes in meiosis, means that:

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#Question id: 9214

#SCPH28 | Zoology

Researchers have been studying a rare population of 87 voles in an isolated area. Ten voles from a larger population were added to this isolated population. Besides having ten additional animals, what benefits are there to importing individuals?

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#Question id: 4804

#SCPH06 I Botany

Formation of the following pattern in an ordered octad is due to what event during meiosis? Pattern: AAaaaaaAA

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#Question id: 4916

#SCPH12 I Genetics

Kappa particles indicate

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#Question id: 16312

#SCPH28 | Zoology

Any situation that is out of the ordinary, known as: