Q: he matrix of hair and nails are similar to what layer of the epidermis? Explain your answer?
A: The skin contains the epidermis as the outermost layer of the cell and it is made of five sublayer…
Q: What are hemidesmosomes? Structures that anchor the cytoplasm to the plasma membrane. Cell adhesion…
A: Cell junctions are a kind of cellular structure that consists of multiprotein networks that provide…
Q: Give a detailed overview of Epidermophytosis (Athlete's foot)
A: Fungi is cosmopolitan and can live in the air, water, soil, etc. It can take over the body's surface…
Q: What is the different structure associated with the plant epidermis and its function?
A:
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: 1. Epidermis a. Identify the 5 epidermal layers and give their distinguishing feature EPIDERMAL…
A: The skin is the largest organ in our body that cover the body externally and protect us from any…
Q: Analysis of a glandular secretion indicate ty it contains some DNA , RNA and Membrane component such…
A: Given that, an analysis of a glandular secretion was carried out where it contained some DNA, RNA,…
Q: Plant epidermal cells may form root and leaf hairs. What is the roles of these structures?
A: The epidermis is the outermost covering made by the epidermal cells that cover the leaves, flowers,…
Q: What is epidermal homeostasis?
A: The steady-state of chemical, physical, and internal conditions is termed homeostasis. At this…
Q: Describe how the cells change as they become integrated into the different layers of the epidermis
A: Part A Answer: As the cells move into the stratum spinosum, they begin the synthesis of keratin and…
Q: What is the lipid composition of human dermal fibroblast cells?
A: Dermal fibroblasts are cells within the dermis layer of skin which are responsible for generating…
Q: What's the four different cells in the epidermis and their function?
A: Epidermis is the outermost covering of both plants and animals. In animals, it is the outermost…
Q: Distinguish between epidermis and dermis in vertebrate integument, and describe structural…
A: The integumentary system consists of skin and its appendages that acts to protect the body from…
Q: Figure 2g. Section of the Liver (Sinusoid at LPO) 5e. Describe the type of epithelium: Figure 2h.…
A: There are three types of epithelium cells majorly 1. Squamous Epithelium 2. Cuboidal Epithelium 3.…
Q: What is the function of the dermal tissue? To store glucose To transport water and food To perform…
A: Plant tissue is defined as a collection or set of similar cells that perform an organized function…
Q: Haira. is produced by the dermal root sheath.b. consists of living, keratinized epithelial cells.c.…
A: The cells are considered to be the unit of life. The cells form the tissues which are involved in…
Q: Primary functions/Physiological Accessory Layer Tissue Type Structure processes Epidermis Dermis…
A: Epidermis:- Outer layer of the skin Dermis:- Inner layer of the skin Hypodermis:- Innermost layer of…
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: what is the form and function of connective celss and fibers where they are found how can they be…
A: INTRODUCTION Connective cells contain proteoglycans and adhesion proteins. It helps to attach the…
Q: Difference between epidermal tissue system and the ground tissue system?
A: Their are three types of plant tissue system present in plants : 1) Vascular plant tissue system 2)…
Q: Explain the turn-over of the cells in epidermis.
A: Introduction: The integumentary system consists of the skin, exocrine glands, hair, and nails. As a…
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: What function do keratinized and nonkeratinized stratifiedsquamous epithelia have in common? What is…
A: A stratified squamous epithelium consists of flattened epithelial cells that are arranged in layers…
Q: What is the significance of the epithelial root sheath for recovery from a burn?
A: Epithelial root sheath is an extension of the epidermis layer which lies next to the root of the…
Q: What is the role of root and leaf hair of plant epidermi
A: The epidermis is the outermost covering made by the epidermal cells that cover the leaves, flowers,…
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: In clinical practice, drugs can be delivered by diffusion across the skin. This delivery method is…
A: Transdermal administration Transdermal administration is a method of transferring drug painlessly…
Q: The difference between hair and nails is that nails are made of keratin that is derived from the…
A:
Q: What are the visible parts in this Tomato Epidermis?
A: The tomato are the staple food of all human being . Chilling causes damage to the cell membrane and…
Q: the types of cells found in the epidermis and explain their functions
A: Epidermis is the outermost layer of the three layers that make up the skin, the inner layers are…
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: From deepest to most superficial, name and describe thefive strata of the epidermis. In which…
A: Anatomy and physiology are the branches of biology, and anatomy deals with the study of the…
Q: Select the best answer or answers from the choices given: Which epidermal cell type is most…
A: The cell is the basic structural and functional unit of the body. It is responsible for various…
Q: What is epidermis.
A: the cell is the basic unit of life.The skin is made up of various layers that protect the internal…
Q: Adi, a 6-year-old girl, was running down the driveway, tripped and fell, scraping both of her knees.…
A: Skin is considered to be the largest organ in the body of an organism. It is the outer layer that…
Q: Which of the following cells may be found in the Rhoeo discolor epidermis? a. epidermal cell b.…
A: Rhoeo discolor is a plant that is scientifically known as Tradescantia spathacea. It is also called…
Q: What is epidermis
A: The skin is made up of various layers that protect the internal organs. The surface of the skin acts…
Q: Why is muscle tissue red?
A: Muscle tissues are of three types - Cardiac Skeletal Smooth These muscle fibers have a…
Q: Which of the following would apply to desmosomes that are found in cells as they migrate from the…
A: The stratum corneum is the outermost layer of the epidermis and it marks the final stage of the…
Q: The thinnest density of hair in the supercilium is located in a. the head b. the tail c. the body…
A: Supercilium is arch of hair above both eye.
Q: difference between Skin cell and paramecium
A: An organism refers to a living thing, which has an organized structure, can react to grow, adapt,…
Q: dentify the 5 epidermal layers and give their distinguishing feature.
A: Answer. Our skin is considered the largest organ of our body and protects tissue, bones, muscle, and…
Q: List and describe the four cell types found in the epidermis.
A: Epidermis is the outermost layer of the three layers of skin, the inner layers are dermis and…
Q: Give the 5 epidermal layer of epidermis and give their distinguishing feature.
A: The skin is the body's biggest organ. It has three major layers: the epidermis, dermis, and…
Q: What tissue type; organ linings and epidermis?
A: A group of cells with similar structures and functions is referred to as a tissue. The body is made…
What two membrane organelles are most likely abundant in the cutinized cell of the epidermis? Explain why
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- Analysis of a glandular secretion indicates that it contains some DNA, RNA, and membrane components such as phospholipids. What kind of secretion is this and why?Analysis of a glandular secretion indicate ty it contains some DNA , RNA and Membrane component such as phospholipids. what kind of secretion is this and why?What is hair cells?
- IDENTIFICATION: 1. Which kind of endoplasmic reticulum is most abundant in epidermal cells producing waxes/cutin? 2. This refers to the vesicle forming face of the dictyosome/Golgi apparatus? 3. This directs the vesicles containing new cell wall materials to aggregate and form the cell plate?How does collenchyma support a tissue? Would it work if the tissue did not have parenchyma also? What happens if the tissue is not turgid (does not have enough water)?Match each epidermal layer in column B to its description in column A.Column A Column B(1) Desmosomes and shrinkage artifacts give its cells “spiny”projections. (a) stratum basale(2) Its cells are flat, dead bags of keratin. (b) stratum corneum(3) Its cells divide, and it is also called the stratum germinativum. (c) stratum granulosum(4) It contains keratohyalin and lamellated granules. (d) stratum lucidum(5) It is present only in thick skin. (e) stratum spinosum
- What is the function of pigment epithelium?Which of the following would apply to desmosomes that are found in cells as they migrate from the Stratum Basale to the Stratum Corneum? O they stop water loss and prevent dehydration O they prevent ultraviolet light from penetrating the deeper layers of the epidermis O they allow secretions like sweat or sebum to pass through O they prevent mechanical stress or trauma from damaging the epidermis O they prevent blistering due to an increase in frictional forcesPlease contrast how cell replacement occurs in the skin epidermis with replacement in the intestinal epithelium. Thank you.