Podcast
Questions and Answers
What is the basic structural unit of chromatin called?
What is the basic structural unit of chromatin called?
- Nucleosome (correct)
- MARs
- Histone H5
- SARs
Which type of chromatin is transcriptionally active?
Which type of chromatin is transcriptionally active?
- Euchromatin (correct)
- Heterokromatin
- Histone acetylation
- Histone proteins
What is the function of histone acetyltransferase (HAT) in relation to histones?
What is the function of histone acetyltransferase (HAT) in relation to histones?
- Transcription inhibition
- Gene repression
- Gene activation (correct)
- DNA packaging
Which proteins are considered the major proteins of chromatin?
Which proteins are considered the major proteins of chromatin?
What happens during histone methylation?
What happens during histone methylation?
Which region of the chromosome is associated with DNA packaging and structure?
Which region of the chromosome is associated with DNA packaging and structure?
What is the function of the SWI/SNF complex?
What is the function of the SWI/SNF complex?
What is the structure that is 2 nm in diameter in DNA packaging?
What is the structure that is 2 nm in diameter in DNA packaging?
Which proteins make up the 'Beads on a string' structure in chromatin?
Which proteins make up the 'Beads on a string' structure in chromatin?
What does HMG stand for in the context of chromatin structure?
What does HMG stand for in the context of chromatin structure?
Where is the localization of HMG proteins predominantly found?
Where is the localization of HMG proteins predominantly found?
How many pairs of chromosomes do humans have?
How many pairs of chromosomes do humans have?
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