Global Warming is not Caused by CO2 Emissions Discussion argument disputing the scientific consensus that human activity, specifically the increases emissions of carbon dioxide and other greenhouse gases, is the primary cause of global warming over the past century.

Epithelial Tissue The Four Important Functions of Epithelial Tissue Question 1. Name four important functions of epithelial tissue and provide at least one example of a tissue that exemplifies each function. 2. Compare and contrast skeletal, cardiac, and smooth muscle tissue relative to cellular structure, body location, and specific functions within the body. 3. Patients […]

Emotional Stress Annie Experiencing an Emotional Stress Towards Her New Job Discussion Annie is a new district attorney (DA) for her county and she has her first day in court. She walks into the courtroom and sits at the plaintiff’s table. She feels pretty relaxed and is excited about her first case as a DA; […]

Concepts of Fluid Concepts of Fluid and Electrolyte Balance Ms. Floyd, a 96-year-old woman, has been vomiting for 24 hours and is unable to eat or drink. She arrives on the unit after being admitted for dehydration. Ms. Floyd has a history of constipation and hypertension. She takes psyllium, HCTZ, and metoprolol on a daily […]

progressive care unit Concepts of Acid-Base Balance Rau Kuohui, a 50-year-old female, was shot in the right side of her chest. She is currently in the progressive care unit. Her arterial blood gases are as follows: pH 7.30 PaO2 88 mm Hg PaCO2 50 mm Hg Bicarbonate 26 mEq/L Lactate 5 mg/dL Question 1 Does […]