How could I (Prof. Passalacqua) improve this class?

3 common ways to modulate the function of regulatory transcription factors are shown below. Match them to the correct definition.  1)  2) 3)

A monopoly firm ____ earn an economic profit in the long run; a monopolistically competitive firm ____ earn an economic profit in the long run.

Briefly (no more than 3 sentences), talk about a scientific article (published in the last year) that brought you excitement and curiosity.

Epigenetic changes can promote cancer by increasing the expression of proto-oncogenes and/or decreasing the expression of tumor-suppressor genes. Which epigenetic mechanism could lead to tumor-suppressor gene silencing in cancer?

TERT-driven cancers, such as some types of melanoma, bladder cancers may present mutations upstream of the ATG start site of translation. These mutations in the TERT promoter may create new binding sites for transcription factors, leading to massive TERT overexpression and tumor proliferation. Choose the best choice that explains this.  

Which of the following statements is true about a natural monopoly?

Which nursing actions are appropriate for safe chest tube management? (Select all that apply)

Goods that are nonrival and nonexcludable are

An Audi S8 is an expensive luxury car Which is likely to have a larger price elasticity of demand, soda or an Audi S8?