Blood chemistries typically reveal some of the following abnormalities in patients with chronic renal disease:  Select all that apply Elevated BUN Elevated ammonia Elevated uric acid Elevated parathyroid hormone

A normal blood urea nitrogen level is: 7-20 mg/dL

Creatinine clearance: approximates glomerular filtration rate (GFR).

Management of stress incontinence may include which of the following: Select all that apply Pelvic floor re-education with biofeedback (Kegel exercises) Hormone replacement therapy (estrogen) Alpha-adrenergic agonist        

An 86-year-old woman is seen in the clinic for recurrent hematuria. The provider suspects bladder cancer. Which of the following data from the history is considered a risk factor for this type of cancer? 65-year smoking history

Which of the following is consistent with the description of benign prostatic hyperplasia (BPH)? Hesitancy and sensation of incomplete emptying

A patient presents with CVA tenderness and a several-day history of high fever, chills, and dysuria. Which of the following diagnoses is most likely given the above information? Pyelonephritis

What finding on the microscopic portion of the UA is diagnostic for pyelonephritis WBC casts

How many bonding p-molecular orbitals are present in the conjugated p system of β-carotene?

Which of the following represents the lowest unoccupied molecular orbital for the conjugated pi system in ground state Vitamin D3?