Which of the following molecules is/are polar?

The secretion of hormones from the adenohypophysis is largely controlled by the

Proteins that misfold and cause neurodegenerative diseases aggregate and accumulate in the brain. In what three locations with reference to a neuron/cell do typical protein aggregates form?   

A colleague approaches you, their neighborhood structural biologist, stating that they discovered a receptor-ligand pair that is essential for alligator reproduction. They used Alphfold to generate a 3D model of the receptor alone, ligand alone, and receptor-ligand complex, but they don’t know how to interpret the data. What scoring metrics would you consult to determine whether the structural models are reliable? Are these metrics different for the receptor alone versus the receptor-ligand complex?

TurboTax is a personal income tax e-filing application. When users use a browser on their computers and visit TurboTax website, register accounts, file their tax returns on the website, rack their historical tax return information and documents on the website, etc., This is an example of ______.

At 11:00 a.m., a caterer removes a tray of lasagna from the oven and places it on a buffet table without temperature control. By what time must the lasagna be thrown away?

If lymphatic tissue is removed from an axillary region, what effect might that cause?

Suppose cells A2:B20 contain a table with product numbers in column A and product prices in column B. What does the formula =VLOOKUP(A25,A2:B20,2,FALSE) return?

This is an optional extra-credit question. Answer correctly and get up to 5 points to be added to your final exam’s score (if your score is lower than 100 points).  In the graph, assume that B = 30 and D = 12.  Suppose this market is closed to international trade (no trade). Given the information above: Calculate consumer surplus and producer surplus by showing your work! Suppose that now Wonderland enters the international market for sweaters (with trade), where one t-shirt now costs $15. Calculate the new values of consumer surplus and producer surplus by showing your work! Based on your calculations, who benefit and who lost (consumers or producers) when Wonderland entered the international market? Justify your answer! PS: This is a file upload question. You have to hand-write your solution in a piece of paper, take a picture and upload your file (or send me through Canvas Inbox or at haruko.muratainouye@chaffey.edu). Typed answers will not be accepted!

Upload ONE pdf with all solutions to the 5 exam questions.