How many DNA nucleotides (in total) are present in this segment of DNA?  

Which of the following molecules can be used as a cellular energy source and also aids in cell structure?

If a bacterial cell with a weak cell wall is placed in a hypotonic environment, what would happen?

During the process of Glycolysis, glucose is oxidized.  What 3 carbon molecule will remain as the end of this metabolic pathway?

Courtney is going on a 70-mile bike ride, riding at 20 mph. How much carbohydrate should she take in each hour on the ride in order to optimize her cycling performance? 

What is the first step you must complete once you receive your vial in lab today?

Given a list

Bonus question (2 points possible) Hematuria is reported on a urinalysis that was obtained during the diagnostic work-up of a middle-age patient. Identify 3 potential differential diagnoses for this finding. For each potential differential diagnosis also identify two supporting and refuting data elements that would confirm or negate that diagnosis.  This item is worth two points which will be a bonus on this exam.

Select the correct answer: A nurse practitioner in an occupational health clinic is performing an annual wellness visit with a corrections officer. The officer is found to have a positive QuantiFERON test during this year’s evaluation. The findings 1 year ago were negative. The patients screening questioinnaire on TB symptoms is unremarkable. What clinical action by the primary care nurse practitioner is indicated at this time?

Select the correct answer: A middle adult who is undergoing treatment for ulcerative colitis with a biologic agent presents to a primary care nurse practitioner with an acute onset of chills, fever, headache, muscle aches and general myalgia. Symptoms began 24 hours ago. The patient received trivalent influenza vaccine one month ago and has received COVID vaccines consistent with current CDC guidelines.  Vitals: 128/86; Pulse 88; respirations 20; temp 101.1 Medications: multivitamins, adalimumab (Humira) 40 mg every other week. Allergies: Penicillin Physical exam: Acutely ill appearing adult; Skin hot and moist; HEENT: nasal mucosa mildly erythematous with clear drainage, tympanic membranes unremarkable; throat clear; right anterior cervical lymph nodes mildly enlarged and tender; S1/S2 regular rate and rhythm; Chest resonant; no areas of increased fremitus; chest clear. Abdomen unremarkable. Rapid flu test: positive for influenza A; COVID 19 – negative Which of the following interventions should the primary care nurse practitioner incorporate into this patient’s management plan?