Wound Care 2 Questions and Answers Graded A+

Wound Care 2 Questions and Answers Graded A+ Which of the following cells would you find in the dermis? Keratinocytes Macrophages Melanocytes Merkel cells Macrophages The collagen produced by fibroblasts in the dermis is responsible for giving the skin: Elastic recoil Insulation Sensation Tensile strength Tensile strength What cell recognizes and produces antibodies? Lymphocyte Neutrophil Platelet Red blood cell Lymphocyte What is the normal value for white blood cells? 13.2-16.6 g/dL 135,000-317,000/μL 3,400-9,600/μL 4.32-5.72 million/μL 3,400-9,600/μL What white blood cell is the most common type, a major player in the body's defense against bacterial infections, and the first to arrive at a site of infection? Basophil Leukocyte Lymphocyte Neutrophil Neutrophil What does a fibroblast produce? Collagen and elastin Desmosomes Melanin and melanocytes Red blood cells Collagen and elastin When sweat and sebum mix on the skin they produce: A dark skin pigmentation A Vitamin D precursor An acid mantle Collagen and elastin An acid mantle What is the pH of the skin? 3.0-4.8 4.0-6.8 5.2-7.0 6.8-8.0 4.0-6.8