ANATOMY+PHYSIOLOGY
4th Edition
ISBN: 9781260265217
Author: McKinley
Publisher: RENT MCG
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Chapter 6, Problem 3CSL
At the age of 50, John noticed that one of the moles on his face appeared different than normal. The mole appeared larger than normal, darkened, and asymmetrical. John’s dermatologists suspected skin cancer. Based on the above description, what type of skin cancer is most likely, and should John be concerned?
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At the age of 50, John noticed that one of the moles on his face looked different than normal. The mole appeared larger than normal, darkened, and asymmetrical. John’s dermatologists suspected skin cancer. Based on this description, what type of skin cancer is most likely, and should John be concerned?
Select the best answer or answers from the choices given: The rule of nines is helpful clinically in (a) diagnosing skin cancer, (b) estimating the extent of a burn, (c) estimating how serious a cancer is, (d) preventing acne.
Why are melanomas the most common type of skin cancer to metastasize? (Recall that melanocytes are formed from neural crest tissue, an embryonic tissue that wanders extensively during early development.)
Chapter 6 Solutions
ANATOMY+PHYSIOLOGY
Ch. 6.1 - As you trim your roses, a thorn penetrates your...Ch. 6.1 - Briefly describe the process of keratinization....Ch. 6.1 - Prob. 3WDYLCh. 6.1 - Prob. 4WDYLCh. 6.1 - Compare and contrast the papillary versus...Ch. 6.1 - What is indicated by the lines of cleavage in the...Ch. 6.1 - What types of tissue form the subcutaneous layer?Ch. 6.1 - How does the skin produce vitamin D?Ch. 6.1 - Is the skin entirely waterproof? Explain.Ch. 6.1 - Prob. 10WDYL
Ch. 6.2 - Prob. 11WDYLCh. 6.2 - What are the three zones of a hair?Ch. 6.2 - How does hair function in protection and heat...Ch. 6.2 - Prob. 14WDYLCh. 6.2 - What do sebaceous glands secrete, and where is...Ch. 6.3 - What is granulation tissue, and when does it...Ch. 6.4 - What two primary germ layers form the integument?Ch. 6.4 - How do UV rays contribute to skin aging?Ch. 6 - Prob. 1DYKBCh. 6 - _____ 2. The layer of the epidermis in which cells...Ch. 6 - _____ 3. The sweat glands that communicate with...Ch. 6 - _____ 4. Which of the following is not a function...Ch. 6 - Prob. 5DYKBCh. 6 - Prob. 6DYKBCh. 6 - Prob. 7DYKBCh. 6 - _____ 8. The cells in a hair follicle that are...Ch. 6 - Prob. 9DYKBCh. 6 - Prob. 10DYKBCh. 6 - Describe the composition of the layers of the...Ch. 6 - Prob. 12DYKBCh. 6 - Describe the tissue type and structure of the two...Ch. 6 - Prob. 14DYKBCh. 6 - Compare the structure and composition of the...Ch. 6 - Prob. 16DYKBCh. 6 - Where are ceruminous glands located, and what do...Ch. 6 - Discuss the steps involved in wound repair of the...Ch. 6 - Prob. 19DYKBCh. 6 - Prob. 20DYKBCh. 6 - Prob. 1CALCh. 6 - Prob. 2CALCh. 6 - Prob. 3CALCh. 6 - Prob. 1CSLCh. 6 - Prob. 2CSLCh. 6 - At the age of 50, John noticed that one of the...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Consider the three most common types of skin cancer. Then, click and drag each label into the appropriate category. Labels ⑰ Drop Zones Reset All Most common Basal Cell Carcinoma Squamous Cell Melanoma (3/3) type (1/3) Carcinoma (2/3) Arises from keratinocytes in the deepest layer of the epidermis If metastasized, the deadliest skin cancer Seldom spreads to other tissues Arises from the cells that protect from UV light Least common type Arises from superficial cells of the epidermis Can spread from the keratinocytes to the lymph nodes Caused by mutations commonly found in molesarrow_forwardWhat differences do you notice in histology of the skin where malignant melanoma is present relative to normal skin?arrow_forwardSquamous cell carcinomas are the second most common of the skin cancers and are capable of metastasizing if not treated. This cancer affects whichcells?a. basal cells of the stratum basaleb. melanocytes of the stratum basalec. keratinocytes of the stratum spinosumd. Langerhans cells of the stratum lucidumarrow_forward
- Do skin cancers originate in the stratum cornerman cells? Defend your answer.arrow_forwardIdentify and discuss the most common form of skin cancer which is not related to sun exposure.arrow_forwardLeno is 14-year-old boy suffering from Deep burns at his right anterior leg, affecting all layers of his skin even deeper tissues caused by electrical accident. His surgeon recommends skin grafting procedure as his medical-surgical intervention. The surgeon explained that they are going to perform full-thickness graft that involves removing or harvesting all the epidermis and dermis from the donor site that is usually taken from the abdomen, groin, forearm, or area above the clavicle. The small pieces of skin that is removed from the donor sites will be used to cover the burned area. Though Leno know that it is a safe surgical procedure, his insight on harvesting skin from other part of his body will create a new injury and might be his skin will no longer be the same again in terms of color and texture. Do You think Leno's insight is correct? Justify your answer.arrow_forward
- Ashley’s friend tells her that blackheads form due to the accumulation of dirt, and a mild facewash can effectively get rid of them. Is she correct in saying this?arrow_forwardIdentify the structures that make up the skin described below. Use the drop down menu to select the name of the structure or the letter that corresponds with the correct structure from the list.arrow_forwardA skin Cancer of the stratum ( keratinocyte cell line ) in the epidermis would be?arrow_forward
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