Question 6 While using an electron micrograph, you see very small hexagonal shapes bursting out of a bacterial cell. What is the most specific category/classification that you can assign to these shapes? viroid amoeba eukaryotic cell virus O prokaryotic cell

QUESTION 13 A scientist would like to overexpress a lysosomal acid hydrolase in a cultured cell line as a way to investigate a potential therapy for a lysosomal storage disease. How might this scientist introduce a plasmid encoding this lysosomal enzyme into cells? O Scanning electron microscopy O Western blot analysis O Transfection with a lipid reagent (AKA liposomes) O Immunohistochemistry O Generate an organoid QUESTION 14 Heterotrimeric G-proteins that associate with the G-protein coupled receptors (GPCRs) consist of which of the following? OA. beta subunits C B. O C. alpha subunits alpha, beta, and gamma subuni OD. beta and gamma subunits O E. gamma subunits QUESTION 15 The activation of a common effector molecule in the cytoplasm by signals from a variety of unrelated receptors is called OA. Divergence OB. Convergence OC. Crosstalk OD. Transvergence QUESTION 16

Question 2.

Question 14 The scientist (scientists) who used enzyme-digesting proteins to show that protein was not the genetic information transferred by bacteria is/are: Question 15 What is the role of mRNA? Question 16 The site on homologous chromosomes where crossing over occurs are called ___ Centromeres Chiasmata Kinetochores Spindle fibers