HK1 is a glucokinase, is restricted primarily to the liver and pancreas

Which of the following is true for the free energy change of a reaction? A) The actual free energy change is equal to the standard free energy change for the reaction B) If the reaction has a large positive standard free energy change, it will never occur C) If the reaction has a large negative standard free energy change, it is always irreversible D) The actual free energy change varies depending on the concentration of reactants and products

When blood sugar levels fall, glycolysis is halted in liver to allow ___________A) HomeostasisB) Anaerobic respirationC) Aerobic respirationD) Gluconeogenesis

Metabolism refers to: A) Pathways of chemical reactions that build compounds B) Glycolysis pathway C) The process of photosynthesis D) The entire network of chemical reactions involved in maintaining life and encompasses all of the sequences of chemical reactions that occur in the body.

Which of the following products cannot be directly formed from pyruvate? A) Acetaldehyde B) Ethanol C) Acetyl-CoA D) Lactic acid

Under anaerobic conditions or in the absence of functional mitochondria (such as erythrocytes), glycolysis in mammalian cells generates what product(s) that contain the carbons from glucose?

What process breaks the bonds between phosphates in ATP?  A) Dehydration synthesis B) Phosphorylation C) Electrostatic repulsion D) Hydrolysis 

Fill in the blanks. Red arrow:   Green arrow: Yellow arrow: The measurement in the image is normal if it is less than cm.  

A -mm diameter steel (Sy = 0 MPa) bent rod with dimensions of L1 = 0mm, L2 = mm, L3 = mm is loaded with a force of F = 0 N. Note: the force acts in the z direction and all bends in the rod are 90°. Use the maximum stress state occurring on the stress element shown at point A at the fixed end (ignore any stress concentrations) to calculate the factor of safety using the Maximum Shear Stress theory. Enter your answer for the factor of safety below rounded to 2 decimal places. Write down all your work to scan and submit.  

The exam is 120 minutes. You will have an additional 15 minutes to print (if available), scan, and upload. If you submit after the allotted time, your exam will be considered late and may incur a late penalty. After you complete your exam, scan your solutions into one .pdf file. Please upload your completed exam file by clicking on the “Add File” button underneath Question 1’s blank answer field. Download exam file here: CSCI-567 – Exam 1 Please read the following instructions carefully: • The duration of the exam is 120 minutes, closed book and notes. • A cheatsheet is allowed (1 page, both sides). • Collaboration of any kind is strictly prohibited. Violation will lead to 0 score for the entire exam and be reported to SJACS. • If you require an additional page for a question, you can use the extra page provided at the end of this booklet. However, please indicate clearly that you are continuing the solution on the additional page.  If your exam utilizes Gradescope’s Student App, Do NOT upload to Gradescope. You will only upload your scanned exam file to this D2L quiz.