Dermal papillae containing capillary loops. Are there capillaries in the epidermis? What are the advantages of draping the epidermis upon dermal papillae? The appearance of nerve and blood vessels.

Q: Epidermal placodes contribute to the development of all of the following EXCEPT:     teeth   mammary…

A: Placode refers to ectodermal thickenings in the cranial region of the embryo which give rise to…

Q: Which of the following is NOT epithelial tissue?  a. The epidermis b. Glandular tissue c. The…

A: Answer: Epithelial tissue: It is the major tissue in our body which is the covering of all internal…

Q: Which of the following is INCORRECT about the O The epidermis is comprised of nonkeratinized s

A: The organ system formed of the skin and accessory structures like hair, nails and exocrine glands…

Q: Part C. SKIN: Remember that epithelial tissues are more darkly stained because they have more cells?…

A: The skin's outermost layer, the epidermis, acts as the body's first line of defense against the…

Q: When shaving off your callus, you notice that there is no pain or bleeding. Explain why it does not…

A: A callus is an area of thickened skin formed as the result of repeated friction, pressure, or…

Q: Which epidermal layer includes stem cells that continuallyundergo cell division?

A: The two principal layers, the epidermis, and dermis collectively form the skin.  The epidermis is…

Q: Match each epidermal layer in column B to its description in column A.Column A…

A: The skin is found to be the largest and outer covering of the vertebrates that provide protection to…

Q: describe the different layers that make up the epidermis and the dermis. -why does it hurt when you…

A: The skin is the major and important physical barrier. It is the major part of the integumentary…

Q: Which cells of the epidermis produce melanin? Whathappens to the melanin once it is produced?

A: Melanin is produced in the skin of almost all animals including human. It is most common light…

Q: In which layer(s) is (are) touch and pressure receptors found? epidermis only epidermis and dermis…

A: Skin serves as the first line of defense against any type of infection and it also responds to…

Q: why wouldn't it cause pain to remove only the superficial part of the epidermis? why wouldn't it…

A: The epidermis is a protective outer layer of the skin. It is composed of squamous stratified…

Q: PART D. Skin Derivatives Hair: The part of the hair that is above the skin is called the and it is…

A: The skin derivatives include hair, nails, sweat and oil organs. They all together make up the…

Q: What mode of secretion do the eccrine sweat glands utilize? holocrine O apocrine O merocrine…

A: Sudoriferous or  sweet glands are distributed all over the skin, except for lips, glans penis, and…

Q: What is the function of the epidermal ridges and the dermal papillae?

A: .The epidermal ridges are grooves in the outermost layer of skin where the sweat glands open. The…

Q: The integumentary system Some skin lightening creams are harsh and can cause extensive damage to…

A: The skin is the biggest organ of the body, with a total region of around 20 square feet. The skin…

Q: As you trim your roses, a thorn penetrates your palm through all epidermal strata. What are the…

A: The skin is defined as the outer covering of the body. In humans, it serves as the largest organ of…

Q: Epidermal cells synthesize a substance that prevents damage from the atmosphere’s oxygen. This…

A: The epidermis is the outermost of the 3 layers that makes up the skin. The epidermal layer provides…

Q: Where do hair cells undergo mitosis?      hair papilla     sebaceous gland      hair matrix…

A: The hair is located outside of the body that is responsible for conserving heat. The hair root is…

Q: The best sequence to describe receiving a stimulus, then moving a specific muscle is: Sensory…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Describe the structure, composition and arrangement, andfunctions of the epidermal strata

A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…

Q: Which of the following statements about melanin is FALSE? Group of answer choices absorbs UV rays…

A: Melanin is a kind of pigmentation that usually produces hair, eye and in dark skin.

Q: What part of the nail grows? Why does the nail body appear pink? What epidermal strata is the nail…

A: Nail is part of the integumentary system. It is an appendage of skin that appears as horny,…

Q: A man got his finger caught in a machine at the factory, and his entire nail was torn off his right…

A: Nail is a claw-like keratinous plate present at the tip of toes and fingers. The main function of…

Q: The stratum basale is also called the stratum germinativum, a name that refers to its major…

A: The basal layer is the innermost layer of the epidermis, and contains small round cells called basal…

Q: Which epidermal layer includes stem cells that continually undergo cell division?

A: We can say that The two principal layers, the epidermis, and dermis collectively form the skin.  The…

Q: You develop a callus, which is a thickening of the epidermis, from a pair or ill-fitting shoes.…

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

Q: Which of the three types of glands of the integument largely serves the function of cooling

A: INTRODUCTION: The cells collectively makes up the tissues, the tissues collectively makes up the…

Q: Why would collagen and elastin added to skin creams be unlikely to penetrate the skin—as some…

A: The biggest organ in the human body is the skin. Skin covers the whole surface of the body and is…

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: Which of the following phenomena involve dermal plasticity? (can be more then one) Group of answer…

A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…

Q: You

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

Q: What do hair, fingernails, and the stratum corneum all have in common? Select ALL answers that are…

A: They contain keratin

Q: Dendrites deliver electrical input toward the cell body. O True O False

A: Dendrites, the branch-like structure, come out from the dendrons of the neurons. They are thinner…

Q: What statement about sweat glands is true? Sudoriferous glands are located in the epidermis.…

A: Sweat glands are coiled tubular systems that are critical for regulating the temperature of the…

Q: The Integumentary System Assignment The integumentary system is a great example of the hierarchy…

A: The integumentary system is a system which is composed of the organs and its derivatives responsible…

Q: what do epidermal ridges give rise to? A skin hair  B fingerprints C sebaceous gland D meissner…

A: The epidermis is the outermost layer of the layer of the skin, which is exposed externally. The…

Q: The integumentary system consists of the skin and things that are made from the skin, like hair,…

A: The two principal layers, the epidermis and dermis, collectively form the skin. The epidermis…

Q: What gland is responsible for secreting water and salt for temperature regulation? Group of answer…

A: Glands secrete certain substances in response to a particular stimulus. They could be of two types…

Q: What two membrane organelles are most likely abundant in the cutinized cell of the epidermis?…

A: The epidermis is a layer of cells that forms the covering of all plant components, protecting and…

Q: Which of the following is NOT a function of the integumentary system? -protection -waterproofing…

A: Integumentary system is the system in the body which contains the largest organ of the body called…