Keratinocytes Guides d'étude, Notes de cours & Résumés

Name the five types of Cell Adhesion Molecules? Which type enables cells to detect and interact with components of the extracellular matrix? - Answer- 1. Cadherins 2. Immunoglobulin Superfamily (IGSF) 3. Selectins 4. Integrins 5. Mucins Integrins allow cells to interact with the surrounding environment or components of the ECM. What are the layers of the epidermis from most superficial to most deep? - Answer- Stratum corneum Stratum lucidum Stratum granulosum Stratum spinosum Strat...

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 make up the Epidermis? - correct answerKeratinocytes Keratinocytes are? - correct answerin stratum granulosum, relase lipids which continaun moisture, brick and mortar of skin Dermis contains? - correct answercells for immune function: Macrophages and Fibroblasts Ph of the skin? - correct answer4-6.5 Macrophages do what? - correct answer Fibroblasts are? - correct answer subcutaneous tissue? - correct answercan not regenerate, heals scar tissue, poorly perfused, plays key...

Skin Facts - -Size: 2 square meters -Weight: 15% TBW -Recieves 1/3 of total circulation. -Largest Organ Skin Functions - -Thermoregulation -Protection -Immunity -Sensation -Metabolism -Communication Epidermal Appendages (Skin) - -Nails -Hair Follicles -Sweat glands Epidermis (Layers--superficial to deep) - -Stratum corneum -stratum lucidum -stratum granulosum stratum spinosum -stratum basle Epidermis - -Outermost layer-uniform thickness (except palms/soles = 0.06-0.6 mm) -Stra...

Wound Care Exam One Questions and Answers (Graded A)Wound Care Exam One Questions and Answers (Graded A)Wound Care Exam One Questions and Answers (Graded A)Wound Care Exam One Questions and Answers (Graded A)Wound Care Exam One Questions and Answers (Graded A) Which of the following is not a cell of the epidermis -keratinocytes -Desmosomes -Melanocytes -Elastin - ANSWER-Elastin What is the first line of defense against environmental agents? -Lymphocytes

N5220 ADVANCED HEALTH ASSESSMENT EXAM QUESTIONS AND CORRECT ANSWERS 2024/2025 GRADED A+. 2 / 10 1. In which age group are milia an expected finding? A. Newborns B. Young children C. Adolescents D. Older adults: A 2. On palpation of an older individual's skin, you observe "tenting."Whichof the following would be most appropriate for you to do in regard to this condition? A. Have the individual further evaluated for dehydration. B. Refer the client for punch biopsy of the skin. C....

Melanocytes are found between which of the following 2 layers - correct answerStratum Spinosum and basement membrane Fibroplasia is most associated with which of the following phases of wound healing - correct answerProliferative Which phase of healing is associated most closely with a high activity of neutrophils - correct answerInflammatory The chronic wound tends to have a low tissue oxygen level that facilitates the growth of which of the following - correct answerAnaerobic organism...

Wound Care Exam 1 (1st half) Questions and AnsweSkin Facts - ANSWER-Size: 2 square meters -Weight: 15% TBW -Recieves 1/3 of total circulation. -Largest Organ Skin Functions - ANSWER-Thermoregulation -Protection -Immunity -Sensation -Metabolism -Communication Epidermal Appendages (Skin) - ANSWER-Nails -Hair Follicles -Sweat glands Epidermis (Layers--superficial to deep) - ANSWER-Stratum corneum -stratum lucidum -stratum granulosum stratum spinosum -stratum basle Ep...

What are the functions of the skin? immunologic barrier temperature regulation protection from radiation nerve sensation injury repair apperance/quality of life Which 3 layers make up the skin? epidermis dermis subcutis Brainpower Read More This is the topmost layer of the skin. It consists primarily of keratinocytes. epidermis This lies below the epidermis. It primarily consists of fibroblasts, collagen, and elastic fibers. It provides a flexible but thought support s...

BIO 210 Lecture Unit 2 Exam Graded A+ what tissue types make up the integument? connective, epithelial, muscle (arrector pili), nervous (merkle cells) another term for integument cutaneous membrane study of skin: dermatology subcutaneous layer aka hypodermis, connective and adipose tissue layer just under the dermis thin skin covers most of the body thick skin Covers the palms of the hands and soles of the feet Has five layers of keratinocytes melanin A pigment that gives...