Podcast
Questions and Answers
What type of DNA conformation is less condensed on EM and more accessible to a transcription factor during transcription?
What type of DNA conformation is less condensed on EM and more accessible to a transcription factor during transcription?
Which protein facilitates the process of tying nucleosome beads together in a string to stabilize chromatin?
Which protein facilitates the process of tying nucleosome beads together in a string to stabilize chromatin?
What process usually reversibly suppresses DNA transcription?
What process usually reversibly suppresses DNA transcription?
What gives histones their positive charge, which provides them affinity for negatively charged DNA?
What gives histones their positive charge, which provides them affinity for negatively charged DNA?
Signup and view all the answers
During which phase of the cell cycle does synthesis of DNA and histones occur?
During which phase of the cell cycle does synthesis of DNA and histones occur?
Signup and view all the answers
What provides the energy to bond nucleotides?
What provides the energy to bond nucleotides?
Signup and view all the answers
What molecule does deamination of cytosine yield?
What molecule does deamination of cytosine yield?
Signup and view all the answers
How many hydrogen bonds are there between adenine and thymine?
How many hydrogen bonds are there between adenine and thymine?
Signup and view all the answers
Which type of bond links nucleotides?
Which type of bond links nucleotides?
Signup and view all the answers
What enzyme converts the ribonucleotide dUMP to deoxythymidine monophosphate (dTMP)?
What enzyme converts the ribonucleotide dUMP to deoxythymidine monophosphate (dTMP)?
Signup and view all the answers
