Which of the following modifications tend to increase transcription?

During splicing of precursor mRNAs in mammalian cells, the first RNA cleavage step involves:

These mutations are likely to have the consequences described A transition in an exon results in a frameshift.

A boxplot of 400 test scores is below.  Which of the answer choices are true statements about the information shown in the boxplot?  Select all that are correct (there may be more than one correct statement).

The artist Heather Dewey-Hagborg (a real person, you can google her after the exam) collected discarded cigarette butts, chewing gum and fingernails left behind on the sidewalks of New York City. She then extracted DNA, had it analyzed for the presence of certain markers that can inform phenotype (e.g. eye color, skin color, nose size) and used that information to reconstruct 3D portraits of the people that left the original items behind. Do you think this kind of project is problematic? In what way? Explain your arguments whether you see a problem or not. Do you think data collected in such a way could be used as a means of surveillance? Should this then be regulated to avoid abuse?

Which of these is NOT a ribozyme

How do steroid hormones affect eukaryotic gene expression?

Indicate whether the following statements about eukaryotic transcription factors (TF) are true or false Transcription factors bind to specific DNA sequences 

Indicate whether the following statements about eukaryotic transcription factors (TF) are true or false The recognition sequences are mostly located on the minor groove of the DNA

The trpR repressor….