What type of immune cells does the stratum spinosum contain to fight against pathogens? O melanocytes Merkel cells basal cells dendritic cells

Q: Lines blood vessels and allows for simple squamous rapid diffusion Often has microvilli and…

A: A cell is a structural and functional unit of life. The structure and function of a cell have been…

Q: Which of the following provide arterial blood to capillary loops that contours the epidermis and…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: 10. Deeper of the two layers, and much thicker. This layer has mostly connective tissue scattered…

A: the two main layers of the skin are: 1)The epidermis, which is made up of closely epithelial cells.…

Q: For questions 2–6, match the layer of the epidermis with the correctdescription or function:a.…

A: The outermost layer of the sensory organ skin that covers the entire body called the skin is known…

Q: why does your skin remain red after a bad sunburn.

A: Sunburn is an inflammatory reaction in the tissue due to the damage caused by overexposure to the UV…

Q: A skin Cancer of the stratum ( keratinocyte cell line ) in the epidermis would be

A: This type of cancer develops slowly and appear as a reddish or brownish patches in the skin, often…

Q: It has been several weeks since George has competed in a tennismatch. After a match, he discovers…

A: Carotenemia is a condition in which high levels of carotenoids circulating in the blood. The…

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: The structure in the skin that helps make it soft and protect it from drying. The part of the skin…

A: The wide-ranging organ of the human body. It safeguards us from microorganisms and controls the body…

Q: "The deeper within the dermis or subcutaneous tissue any dark pigment is located, the bluer the…

A: An organ system that composed of skin, exocrine gland, nails, and hair is referred to as an…

Q: Name the layer of the epidermis that you see when you look at someone's face

A: The upper or outer layer of the two main layers of cells that make up the skin. The epidermis is…

Q: Which of the following skin cells alert the immune system to pathogens?a. fibroblastsb.…

A: Answer is d.) dendritic cells.

Q: macrophages arise from red bone marrow and migrate to the epidermis.

A: Macrophages are cells involved in detection, phagocytosis and destruction of bacteria. Macrophages…

Q: . The layer of epidermal cells containsolder keratinized cells and dead cells. a. stratum corneumb.…

A: The correct answer to the question, The layer of epidermal cells that contain older keratinized…

Q: The following are the four (4) compartments of the epidermis, differentiate each

A: The layer of the skin which severs as a physical barrier in respect to defense consists of several…

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: ) O dendritic cells: works with adaptive immune system as an antigen presenting cell

A: Answer is D : Dendritic cells : Works with adaptive immune system as an antigen presenting cell .

Q: Which cell type in the epidermis produces a pigment that absorbs ultraviolet light? Langerhans cell…

A: The direct exposure to UV radiation can easily damage our skin, but our skin contain pigments which…

Q: which of the following js NOT true of the epidermis? It is the more superficial of the major skin…

A: The skin is the largest organ of the body. The integumentary system involves the skin and other…

Q: One of the many functions of the integumentary system is protection. Describe two ways that the…

A: Integumentary system is the longest system which plays a major role in the protection of inner…

Q: Which of the following is NOT a component of the epidermis thin skin?   A. Capillaries   B.…

A: Skin that has four layers of cells is referred to as thin skin. From deep to superficial, these…

Q: When you are outside on a cold day, your skin is muchpaler than normal. Later, you enter a warm…

A: the reasons for these changes in color are :

Q: You develop a callus, which is a thickening of the epidermis, from a pair kd I'll-fitting shoes. To…

A: A callus is an area of thick hard skin on a hand or foot, usually caused by rubbing

Q: As you are walking down the beach, you see a dead,dry, shriveled-up fish. Which layer of your…

A: Skin is composed of various layers of cells and tissues, whose primary function is to protect the…

Q: The connective tissue that composes the dermis is Multiple Choice   dense regular connective.…

A: The tissue that are derived from embryonic mesoderm , present throughout the body to support and…

Q: You

A: Introduction:- The skin is the body's most superficial and largest organ and differs based on the…

Q: Why does it makes sense that melanocytes are Because melanocyte cells are too big to be located…

A: Skin is an organ since it is made up of many tissues that work together to fulfill specialized and…

Q: Explain why this difference between skin and mucosa “makes sense”. (Hint:  Consider the…

A: Answer- Skin has 3 different layers that include- Epidermis, Dermis and hypodermis. Epidermis which…

Q: Increased growth of cells caused by friction or pressure again the keratin layer is called ( О а.…

A: Introduction Skin is a stratified squamous epithelium tissue. It makes the skin layer and provides…

Q: Match the following structures with the skin layer in which they are located Pacinian corpuscles…

A: The skin is the most versatile and one of the larger organs of the body. The skin is composed of…

Q: The cuticle is a complex non-cellular layer secreted by the epidermis. It is the seat of complex…

A: Hemolymph is a blood-like substance ( blood is present in vertebrates) in insects or arthropod…

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: The consists of many layers of dead squamous cells surrounded by lipids. A. dermis B. stratum…

A: The skin is further divided into five, separate layers which are the following:- Stratum Corneum…

Q: The papillary layer of the dermis is most closelyassociated with which layer of the epidermis?a.…

A: The epidermis is the thin, outer skin layer. It functions to give protection to the body. The…

Q: All the following are functions of the skin EXCEPT: O protection of underlying tissues regulation of…

A:

Q: How do integumentary system and immune system work together in our body. Also, how do they work…

A:

Q: The autonomic nervous system is a part of the nervous system that can be activated when we are…

A: BASIC INFORMATION   NERVOUS SYSTEM    • it is of two types namely Central nervous system (CNS) and…

Q: The cuticle is a complex non-cellular layer secreted by the epidermis. It is the seat of complex…

A: 'Metamorphosis' is a natural mechanism in which creatures such as insects, amphibians, and a few…

Q: 15 of 20 Which of the following is not found in the epidermis? blood vessels whose caliber can be…

A: The integumentary system is responsible for the protection of the body from external forces such as,…

Q: If you zoom on the cells at the outermostlayer of this section of skin, what do you notice about…

A: BASIC INFORMATION  COMPOUND EPITHELIUM It is formed by the various layers of cells. The bottom most…

Q: Dr. Cortez is examining a microscope slide of a tissue sample of skin from a patient with large…

A: Bullous pemphigoid is a rare autoimmune disease in which large fluid-filled blisters are formed in…

Q: Which of the following will make our skin appear red (for example when we're hot or when we are…

A: We are supposed to do the first question and abiding by honour policy I am doing so, please post the…

Q: What component of the human epidermis functions to make the skin's surface extremely tough and…

A: Skin is the largest organ of the body.  It is made up of many layers. The layers of the skin are- 1.…

Q: t is well known that immune response requires interaction between immune system cells. Please…

A: The system signals the brain to respond to the 'danger' of viruses, bacterium and parasites through…

Q: Pigmentation of skin is due to: A. lymphocytes B. monocytes C. leucocytes D.…

A: Pigmentation basically explains the coloring of the skin. Disorder related to skin pigmentation…

Q: feel a sudden pinch and notice that you are bleeding.  Are you still in the epidermis? Explain what…

A: The skin protects the inner body from the outer environment. The skin has different receptors for…

Sleep Physiology

Sleep is a condition of reduced muscle movement in the body. Awareness about the surroundings is reduced at the time of sleep. The body stays mildly responsive or non-responsive to external stimuli. The sleep-wake cycle is controlled by the circadian rhythm that produces a resting phase for the body.