1. What is the most commonly reported symptom of cancer treatment? Nausea Fatigue Hair loss Weight loss 2. Where are Langerhans cells found? Skin Intestinal lining Kidney Thyroid 3. An infant has a crescendo-decrescendo systolic ejection murmur located between the second and third intercostal spaces along the left sternal border. A wide fixed splitting of the second heart sound is also found. These clinical findings are consistent with which congenital heart defect? Atrial septal defect (ASD) Ventricular septal defect (VSD) Patent ductus arteriosus (PDA) Atrioventricular canal (AVC) defect 4. Which statement is true concerning a fungal infection? Fungal infections occur only on skin, hair, and nails. Phagocytes and T lymphocytes control fungal infections. Fungal infections release endotoxins. Vaccines prevent fungal infections. 5. A hypersensitivity reaction that produces an allergic response is called: