Q: 2. A) Keratinization involves skin cells moving to the surface that have _________________. A.…
A: a) The process by which vertebrate epithelial cells become filled with keratin protein filaments is…
Q: Explain why placing an ice pack on an area of skin results in the area appearing red
A: KEY WORDS :- Cold application - It is the cold application done by ice packs or ice etc to give…
Q: Describe the two ways that skin affects body temperature regulation.
A: Introduction: The skin is considered to be the largest organ of the body, with the total area of…
Q: Which layer of thick skin is the arrow pointing to in the image?
A: Skin and it's layers: Integumentary system is composed of skin and its accessory structures which…
Q: What layer is correctly matched with the tissue that forms it? a. papillary layer of dermis; areolar…
A: The integumentary system is a system which is composed of the organs and its derivatives responsible…
Q: How might wearable skin patches be used to improve human health?
A: Wearable technology can improve patient management efficiency. Researchers suggest that hospitals…
Q: Basal cell carcinomas are the most common form of skin cancers in the United States and are…
A: The epidermis of the skin is divided into many layers. Uncontrolled division of the cells of this…
Q: Which term describes skin which is redder than usual?
A: The skin is a protective layer covering the whole body from the outside environment and pathogens.…
Q: The protective layer that covers the * dermis is known as epidermis O nerve O muscle O epithelial O
A: Ans: Dermis: The layer found below the epidermis but above subcutaneous layer in the skin is…
Q: What is the most common form of skin cancer which is not related to sun exposure?
A: Cancer is a medical condition in which a cell divides infinitely and abnormally to form a mass of…
Q: Apart from the physical barrier, the skin creates, how else does the barrier function of the skin…
A: The human body is a well built machine in which all the organs coordinate together to make it work.…
Q: The skin consists of two layers and a closely associatedlayer. What are the basic functions of each…
A: The skin is a flexible, soft and outermost tissue that covers all the other tissues of a vertebrate.…
Q: Why does a deep injury to the skin result in abundant scar tissue?
A: Fibrous tissue is the type of tissue that forms when normal tissues of the body get damaged by any…
Q: Given what you know about Tanya’s burns, what functions of the skin are most in danger? Estimate the…
A: 1. After studying Tanya's Case, it is clear that Tanya had severe burns with gray-white blisters and…
Q: Leila has not seen her 89 year old grandmother for quite a while because of the lock down. Upon her…
A: Old age is considered above the age of 60 years. There are various changes in the body that occur…
Q: The _________ consists of many layers of dead squamous cells surrounded by lipids. A. dermis B.…
A: The skin is further divided into five, separate layers- Stratum Corneum Stratum Lucidum Stratum…
Q: Which option best describes the functions of skin?
A: Skin is the largest organ of human body in terms of surface area.
Q: the strongest layer in the skin is. ... O A. dermis O B. hypodermis O C. all answers are correct O…
A: With a total size of approximately 20 sq ft, our skin is the body's largest organ. The skin…
Q: The epidermis is nourished by diffusion from capillaries in the ___________. A. hypodermis B.…
A: The epidermis contains no blood vessels, and cells in the deepest layers are nourished by diffusion…
Q: Sweat glands that communicate with hair follicles in the armpits and produce an odorous secretion…
A: Glands are the specialized organs that synthesize biochemical products. These products are…
Q: 3 primary types of skin glands
A: A gland is a gathering of cells in a creature's body that integrates substances (like chemicals) for…
Q: The strength of the dermis is mainly a result of the _____. A. presence of collagen fibers B.…
A: The dermis connects the epidermis to the hypodermis and the primary role of the dermis is to support…
Q: A bluish tint to the skin of a fair-haired person is called _______________ and is caused…
A: Cyanosis is outlined as a blue-black discoloration, particularly of the skin and mucose membranes,…
Q: Why do scars look different from surrounding skin?
A: The human body consists of many systems. One such system is the integumentary system that consists…
Q: The layer of the epidermis characterized by active, thriving, non-dividing cells is: a) stratum…
A: Epidermis is outer layer of the skin . It acts like external barrier to prevent direct entry of…
Q: Identify the epidermal layer(s) in which the following cancers arise: (a) basal cell carcinoma; (b)…
A: The largest organ of the human body is known as the skin. It is made up of three layers, the…
Q: Which layer of the skin is responsible for tanning? (Think about which layer contains melanocytes.)…
A: The skin is the outer barrier that shields the body against pathogens, temperature, and toxic…
Q: Which of the following layers of the skin has projections of melanocytes? O A. Stratum lucidum O B.…
A: Keratinocytes, the skin's most important cells, are created before being lifted to the epidermis'…
Q: DIRECTIONS: Match the letter of the description and/or function to the epidermal layer that defines…
A: The skin is the largest organ present in the human body, which acts as the barrier between the…
Q: 1. Patient A and Patient B suffered different degrees of burn during an accident. Patient A had only…
A: Since you have posted multiple questions, we will answer the first one for you. If you want a…
Q: Correlate the structure of thick and thin skin with the locations in the body where each are found.
A: The skin is made up of two major components, namely, the dermis and the epidermis. In certain…
Q: Mark the following statements as true or false. If a statement is false, correct it to make a true…
A: Since you have posted a question with multiple sub-parts, we will solve the foremost three. To…
Q: An individual has spent too much time sun bathing.Not only is his skin painful to touch, but small…
A: Sunbathing has several health benefits if done properly. Too much sun exposure can cause skin…
Q: In an accident a patients arm has been cut so deep that her skin,muscles and bone are damaged.…
A: Road rash is the common term used for a skin abrasion—an area on the body where the skin has been…
Q: The outer layer of the skin is the:A epiglottisB dermisC epidermis
A: The skin is an extensive organ. The average thickness of skin is only 1-2 mm. The skin makes up…
Q: Hair and nails are modifications of the _______. A. sudoriferous glands B. dermis C.…
A: Skin and Hair contain Blood vessels carry oxygen and nutrients to the skin cells and remove waste…
Q: The form and pattern of skin ridges are determined bythe (epidermis, dermal papillae).
A: Fingerprints are the old and most correct way for the identification of a person. The fingerprint is…
Q: Hair follicles, blood vessels, nerve endings, piloerector muscles, and collagen are all located in…
A: Skin, one of the major sense organ and the first line of defense from the harmful substances of the…
Q: The hands and feet experience high amounts of abrasion. It contains so called thick skin having five…
A: The very thin layer exterior skin layer which is visible to naked eyes and aids in protecting the…
Q: What is the Branch of science which deals with the study of skin of man?
A: Science is a term which is used for the study of the subject which is based on the facts and…
Q: Describe the three pigments that make up the skin and how they affect the colour of the skin.
A: As the body's exterior layer and barrier against pathogenic germs, the skin is regarded as the first…
Q: Due to what, skin related disorders will be more common in coming years?
A: There will be many reasons for skin related disorders but pollution on the earth will be the major…
Q: The papillary and reticular layers of the dermis arecomposed mainly of ________.a. melanocytesb.…
A: The skin is the outer covering of the body that protect against light, heat, infection, and injury.…
Q: Stage II of pressure ulcer characterizes by partial-thickness skin loss involving epidermis and…
A: Pressure ulcers are considered a medical condition, where there will be damage in the underlying…
|
Pigmentation of skin is due to: |
||||||||
|
Step by step
Solved in 3 steps
- Which of the following skin cells alert the immune system to pathogens?a. fibroblastsb. melanocytesc. keratinocytesd. dendritic cellse. tactile cellsWhich of the following signs is not characteristic of inflammation?a. rednessb. painc. coldd. swellingWhich of the following is a barrier against pathogens provided by the skin? a. high pH b. mucus c. tears d. desiccation
- The cardinal signs of inflammation includeall of the following except. a. redness.b. swelling.c. heat.d. fever.e. painThe oxygenated and non-oxygenated blood of the arteries and veins that influence the color of the skin by way of its presence in the superficial capillaries is known as: a. carotene b. hemoglobin-oxyhemoglobin c. melanin d. albuminWill has just been diagnosed with melanoma on the anteromedial surface of his thigh. Melanoma is the most dangerous form of skin cancer, in large part because it tends to spread through the body (metastasize) fairly quickly. To determine if Will’s cancer has metastasized, Will’s doctor takes a sample of tissue from his lymph nodes and looks for the presence of cancer cells. If cancer cells are found in the lymph nodes, Will may have some lymph nodes surgically removed. Will’s doctor warns him that he may experience uncomfortable swelling in his leg if this happens A) Explain why Will’s doctor is looking at the inguinal lymph nodes first to determine if the melanoma has spread. (A complete answer will include an explanation of why the ymph nodes and why these lymph nodes in particular.) B) Use what you’ve learned about the lymphatic system to explain why removal of the lymph nodes may cause swelling in Will’s leg.
- The skin provides a protective barrier. What tissue is responsible for this barrier? What types of things are prevented from passing through the skin?Myelofibrosis is a disorder in which inflammation and scar tissue formation in the bone marrow impair hemopoiesis. One sign is an enlarged spleen. Why?The skin can be a reflection of a person's health. For example, people who have issues with their liver can have a buildup of a toxic substance called bilirubin, which is a byproduct of red blood cell breakdown. This can cause a person's skin to have a yellowish tint. What is this condition called?
- Mark the following statements as true or false. If a statement is false, correct it to make a true statement.a. Melanocytes account for the bulk of the epidermis. b. Keratinocytes begin life in the stratum corneum and gradually are pushed into the stratum basale. c. Dendritic cells are phagocytes of the immune system that protect the skin and deeper tissues from invasion by pathogens. d. Merkel cells produce the pigment melaninWhich of the following is not a function of the subcutaneous layer of skin? a. Stores fat that can be used for food b. Helps the body in temperature regulation c. Protects the underlying tissue by acting as a "shock absorber" d. Produces melanin to protect skin from the ultraviolet rays of the sun The lower right abdominopelvic quadrant includes all of the: a. right epigastric region b. right lumbar region c. right iliac region d. right hypochondriac region An important function of the cell membrane is: a. the production of energy b. aiding in protein formation c. acting as an "identification tag" for the cell d. none of the aboveThe term for replacement of damaged cells with scar tissue is ?
