Q: Name the layer of the epidermis which is immediately superficial to the stratum Basale ?
A: Skin is the largest organ of the body. It is the outer covering of the body. Skin is composed of…
Q: Describe the structure and functions of nails, hair, sweatglands, and oil glands.
A: Skin, nails, sweat glands and sebaceous glands form the accessory structures of the skin. Such…
Q: What is epidermal hyperplasia and atopic dermatitis
A: Epidermal hyperlasia is increase in size of epidermis because number of cells has been increased. Or…
Q: Which two skin pigments are found in the epidermis?
A: The epidermis is the upper layer of the body, it is responsible for the protection of the body. It…
Q: What is integumentary system?
A: Integumentary system composed of skin, hair, nails, sweat, oil and mammary glands. It covers
Q: What is the tough, water-repellent layer of the epidermis called?
A: Skin is composed of three layers namely, the epidermis at the top, dermis at the middle, and…
Q: Which layer of the epidermis is immediately superficial to the stratum Basale ?
A: Stratum basale is the innermost layer of the epidermal layer and attach the epidermis to the basal…
Q: What types of tissues make up the epidermis and the dermis?
A: Epidermis is the epithelial tissue layer of the skin. Dermis is the connective layer tissue of the…
Q: State the functions of the hair papilla, hair receptors, andpiloerector.
A: KEYWORDS :- Piloerection - It occurs when sudden cold currents or fright occurs suddenly our hair…
Q: Describe the three regions of a hair from its base to its tip, and the three layers of a hair seen…
A: A cell is a structural and functional unit of life. The structure and function of a cell have been…
Q: What part of the hair extends from the hair papilla to the body surface?
A: The skin is the outer covering of the body and is the largest organ of the integumentary system. The…
Q: What is responsible for skin pigment and hair color?
A: The skin color of humans is affected by many different substances. But the single most important…
Q: How dies the integumentary system acts to maintain homeostasis while swimming in the pool on a hot…
A: While swimming in the pool on a hot summer day, the integumentary system maintains homeostasis in…
Q: Why is tattoo ink injected into the dermis?
A: The dermis, also known as the dermal layer of the skin forms the layer of the cells that lie below…
Q: What are the structural and functional differences between the epidermis and dermis?
A: The integumentary system includes skin and accessory structures. Skin is the largest organ of this…
Q: What special qualities does the connective tissue of the dermis have?
A:
Q: Describe Hair Cells of the Organ of Corti?
A: The organs of Corti are located in the cochlea between the vestibular duct and tympanic duct and are…
Q: Describe briefly the stages in the formation of hair in epidermal layers
A: Formation, keratinization and elimination of the hair: the hair cycle Throughout the course of a…
Q: In what two ways does the skin help regulate bodytemperature?
A: The two ways in which the skin help regulate the body temperature are vasodilation and sweating.
Q: How do genetic factors, exposure to sunlight,and hormones determine the amount of melanin inthe…
A: The hair color, skin color, and eye color in humans and animals are regulated by the natural skin…
Q: What does the skin do on a hot day?
A: Skin is the largest organ of the body, it also acts as the physical barrier which protect us from…
Q: What is the thicker, deeper layer of the dermis called?
A: The Dermis is present beneath the epidermis, it is inner layer of the skin. Dermis contains…
Q: The hair matrix contains ________.a. the hair follicleb. the hair shaftc. the glassy membraned. a…
A: The skin is a soft outer tissue and it is the largest organ of the body. The major function of skin…
Q: why would nails peel in layers and what are some other conditions that show up in the finger nails?
A: Given: Nails peel up in layers.Nail's are made from a type of protein that is also found in hair…
Q: What pigments are responsible for skin color?
A: We can say that The skin color of humans is affected by many different substances. There are three…
Q: What determines the color of skin, and what is theprocess that darkens skin when it is exposed to UV…
A: The color of the human skin has a wide range of variety from dark brown to the lightest tone.
Q: Describe the hair and give the components
A: Hair Thin elongated keratinized structures present over almost all of the body surface hair is…
Q: What are the five strata of the epidermis? How does each stratum differ from the others?
A: The external surface of the body is surrounded by the body’s largest organ, which is called the…
Q: The difference between hair and nails is that nails are made of keratin that is derived from the…
A:
Q: What do you notice about the epidermis and dermis in relation to hair follicles (where are they…
A: The tubular invaginations of the epidermis induce the hair follicle to develop in a downward…
Q: describe the histology of a hair and its follicle;
A: Hair is the keratinized product of hair follicles and these are appendages of skin that are found in…
Q: Describe the structure of a hair and discuss the phasesof hair growth.
A: Hair is a long and thin shaft growing out from the skin. This shaft is made of three layers which…
Q: What is the more common term for the eponychium of the nail? The visible part of the hair is called…
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. If you need help with other sub…
Q: What are some of the important structures of the integument (skin) system?
A: Skin is the outer most covering of the body surrounding muscles of our body. Skin is the largest…
Q: Which cells of the epidermis produce the pigment of the skin? What glands are associated with hair…
A: Hello! Since you have asked multiple question, we will solve the first question for you. If you want…
Q: What is the function ofkeratin in the epidermis?
A: Introduction Our body is formed of various cells. These large number of cells are arranged in a…
Q: Describe the formation of epidermal ridges.
A: Introduction: The epidermis is the skin's outermost layer, which protects the body from of the…
Q: What is the chemical barrier of the integumentary system, such as in pH or antibiotics?
A: The integumentary system is the set of organs that forms the external covering of the body which…
Q: What functions as heat insulator and located in the subcutaneous layer below the skin?
A: The subcutaneous layer or superficial fascia, also known as the hypodermis, is a layer that is…
Q: How are sebaceous glands associated with hair follicles?
A: The glands which are present in the skin of mammals and are responsible for producing oil are called…
What cells produce the pigment in hair?
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- Many antiaging skin creams contain collagen and hyaluronic acid. Manufacturers claim that the collagen and hyaluronic acid applied to the surface of the skin will be absorbed into the dermis, where they will be incorporated into dermal tissue?In what part of a hair does growth take place? What are thestages of hair growth? Do all hairs grow at the same rate?Describe the processes that produce hair and the structural basis for hair texture and color.