One component of thecomplex bears bromodomains and thus binds to acetylated nucleosomes better than to unacetylated nucleosomes. Thus, a gene bearing acetylated nucleosomes at its promoter will likely have a higher affinity for the transcriptional machinery than one with unacetylated nucleosomes.

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#Question id: 23895

#Unit 13. Methods in Biology

Which technique separates nucleic acids (DNA and RNA) by molecular weight?

TLS Online TPP Program

#Question id: 23896

#Unit 13. Methods in Biology

Identifying and Locating Human Disease Genes

11. Huntington’s disease is an example of

TLS Online TPP Program

#Question id: 23897

#Unit 13. Methods in Biology

A microsatellite is a type of polymorphism that

TLS Online TPP Program

#Question id: 23898

#Unit 13. Methods in Biology

In the human genome, one centimorgan or a 1 percent recombination frequency represents, on average, a distance of about

TLS Online TPP Program

#Question id: 23963

#Unit 8. Inheritance Biology

What type of gene mutation happens when there is loss of a chromosomal segment?

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#Question id: 23964

#Unit 8. Inheritance Biology

Match the following correct interpretation of deletion including;

I- Terminal deletion

II- Intercalary deletion

III- Microdeletion

a) deletion that occurs from the interior of a chromosome

b) deletion that incorporated into a non-homologous chromosome

c) deletion that occurs towards the end of a chromosome

d) small amount of deletion usually found in children with physical abnormalities