A 78-year-old woman on anticoagulation presents with confusion and progressive headache after a fall. CT reveals a crescent-shaped collection over the left hemisphere. Which of the following best explains this condition?

Which neurotransmitter is most closely associated with the parasympathetic nervous system?

Which of the following is a long-term complication often experienced by survivors of childhood cancer treatment? 

A student needs to prepare 500.0 mL of a solution containing 0.999 g of solid copper(II) sulfate. Which of the statements regarding the proper procedure to prepare this solution are FALSE? The 0.999 g of solid copper(II) sulfate is added to a 500.0-mL volumetric flask containing 500.0 mL of distilled water. The 0.999 g of solid copper(II) sulfate is added to a 500.0-mL volumetric flask containing approximately 400 mL of distilled water before dilution to 500.0 mL. The 0.999 g of solid copper(II) sulfate is placed in an empty 500.0-mL volumetric flask, diluted to 500.0 mL with distilled water, and allowed to dissolve.

A 36-year-old male with a history of HIV presents with cognitive decline, motor weakness, and behavioral changes. MRI shows diffuse white matter lesions. What is the most likely diagnosis?

_____________ is the upward force exerted on an object in a gaseous or liquid fluid. The mass measured by an analytical balance in air is _____________ its actual mass.

Compare the Great Pyramids, Gizeh: pyramids of Menkaure, ca. 2490-2472 BCE; Khafre, ca. 2520-2494 BCE, and Khufu, ca. 2551-2528 BCE, to the Temple of Amen-Re, Karnak, major construction 15th–13th centuries BCE. First, write a paragraph listing everything you know about the first buildings.  Second, write a paragraph listing everything you know about the second complex.  Third, write down the similarity or similarities between the archaeological sites. Fourth, write down how the works differ.  Fifth, write a 1-3 sentence thesis comparing them. 

Patient  is a 78-year-old with acute exacerbation of COPD who has been hospitalized for 1 week. Patient has significant shortness of breath with minimal exertion and requires Mod A for bed mobility due to fatigue and weakness. Patient has no weight bearing restrictions. What is the best type of bed mobility, transfer, assistive device, and gait pattern that would be ideal for this patient?

Patient is a 42-year-old who suffered a stroke 5 days ago resulting in (L) hemiparesis. Patient demonstrates good cognitive function but has decreased strength and coordination on the left side. Patient requires Min A for bed mobility and has no weight bearing restrictions. What is the best type of bed mobility, transfer, assistive device, and gait pattern that would be ideal for this patient?

Prescriber’s order: Cleocin (clindamycin) 365 mg. The label reads Cleocin 75 mg/0.5 mL. How many milliliters of Cleocin will you administer? (Round to the nearest tenth)