Q: compare the integumentary system of shark, pigeon, and cat.
A: The integumentary system is a collection of organs that form the body's outermost layer of an…
Q: What is the difference between the integumentary system of humans and frogs in terms of morphology…
A: Integumentary system also termed as skin is a kind of body layer or cover that protects the organs…
Q: The vertebrate skin has various functions like protection, temperature regulation, elimination of…
A: The epidermis, or the outermost layer of the skin, is made up of keratinized cells. The epidermis is…
Q: B 1. Name the region of the hair labeled A. 2. Name the structure labeled B. 3. Name the specific…
A: Hair Hair is a thread like strand grow on the skin of the mammals and some other animals.
Q: What can be inferred from the different specialized structures found in vertebrate integument?
A: In biology, integument is a network of characteristics that constitutes an organism's skin. The…
Q: EXPLAIN/ ELABORATE ON THE DIAGRAM BELOW ON THE PHYLOGENY OF THE INTEGUMENTARY SYSTEM IN VERTEBRATES…
A: Skin, scales, feathers, hair, and glands are all part of the vertebrate system. The skin, which…
Q: Explain the functions of the integumentary system in fish.
A:
Q: Compare the structure and function of the epidermal anddermal layers of the skin.
A: The outermost, largest, and most complex organ of the human body is the skin. It serves as the…
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: 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: 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: Aside from skin (an organ), what other structures are in the integumentary system of other animals…
A: The integumentary system is composed of organs and systems that shield the internal body from harsh…
Q: Describe the specific function of each dermal later and relate that function to the skin’s overall…
A: The dermis is considered as the core of the integumentary system. It contains blood and lymph…
Q: Explain the function of human skin.
A: With a total area of about 20 square feet, the skin is the main body organ. Skin performs several…
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: Define the following hilum and intenguments.
A: Spermatophytes are seed-bearing plants that are broadly divided into two types: angiosperms and…
Q: what do epidermal ridges give rise to? A skin hair B fingerprints C sebaceous gland D meissner…
A: We know that, the epidermis is the outermost layer of the layer of the skin, which is exposed…
Q: What are the tissues thatform the skin in vertebrates?
A: The integumentary system includes the skin and the related structures that cover and protect the…
Q: Describe the levels of organization from the cell to organ by using the examples of the…
A: The human body mainly consists of three levels of the organization - cellular level, tissue-level,…
Q: Complete the table by identifying the dermal region and providing a description.
A: Region of the Domino's that is superficial to Deep is the papillary dermis.
Q: Compare the structure and locations of sweat and oil glands. Also compare the composition and…
A: The specialised epithelial cells form glands and are called glandular epithelium. The gland may be…
Q: Explain dermal gland cell in cockroaches.
A: Cockroach body divide into three different regions that are: Head Thorax Abdomen The thorax is…
Q: The integumentary system help filling in the missing words
A: An integumentary system is consists of the skin and endocrine glands, nails, hair, etc. This organ…
Q: this is dugesia. label the epidermis, ventral epidermis, parenchyma, gut lumen, gastrodermis, body…
A: Dugesia is adugasiid triclad genus which have some shared species of the class turbellaria. Dugesia…
Q: Give a broad conclusion about the integumentary system of humans and frogs and their importance.
A: The main conclusion between a frog and a census system is their function . The main functions of…
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: 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: 1. Enumerate what type of integumentary system each phyla possesses and describe its function.
A: The skin, hair, nails, and exocrine glands make up the integumentary system, which is an organ…
Q: Across 1. Engulf potentially harmful substances, like bacteria 3. Hair grows from this tube-like…
A: Hi! As you have posted a question with multiple subparts, I will be answering some of them. If they…
Q: Label the following parts in the picture: Funiculus Embryo Sac…
A: A developed ovule comprises of a tail and a body. The tail or the funiculus (likewise called…
Q: Select the best answer or answers from the choices given: Which is not a true statement about the…
A: The dermis is the skin layer. It lies above the subcutaneous layer and beneath the epidermis. It is…
Q: 1.Stratified epithelium, dermal connective tissue 2.Cornification of the Summary epidermis; two…
A: introduction The system of vertebrates comprises skin, scales, feathers, hair and glands. The human…
Q: List the functions of human skin
A: The biggest organ in the body is the skin. The epidermis, dermis, and subcutaneous layer are its…
Q: Name and describe the pigments in the skin. Which pigment is more protective against ultraviolet…
A: The skin tone i.e., colour of our skin is primarily determined by the genetic inheritance but skin…
Q: How do the external factors cause the vertebrates to develop epidermal and dermal derivatives?…
A: INTRODUCTION Veretebrates are the animals that have an backbone and spinal column. Veretebrates…
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: 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 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: How different is the fishepidermis from the amphibianepidermis?
A: Kingdom Animalia is a diverse group of organisms. A large number of species possessing specific…
Q: Can you explain the derivative of dermis in mammals ? In detail with diagram where required
A: The integumentary system is a system which is composed of the organs and its derivatives responsible…
Q: Describe the integument of a frog. How are the various skin colors produced in frogs?
A: The integument is composed of an epidermal and dermal layer and these layers contain immune cells…
Q: . Hair is an appendage of the skin, growing out of anorgan known as the ___________.
A: The appendages derived from the skin include hair, glands, and nails. They are attached to the…
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…
Explain or elaborate on the given diagram on the phylogeny of the integumentary system in vertebrates.
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- 1. Epithelial cells are found on the lining of the digestive system and in the skin. What are some specializations of these cells to withstand the harsh environment? Include at least 3 different specializations. 2. Draw and describe the 4 tissue types and give an example of each. 3. Draw and label the different layers found in the epidermis. Describe how keratinocytes change in each layer. a. Stratum Germinativum b. Stratum Spinosum c. Stratum Granulosum d. Stratum Lucidum e. Stratum Corneum 4. Describe the 3 factors in skin color. Draw and describe the structure of hair follicles. Be sure to include each of the following: shaft root Arrector pili muscle Medulla cortex and cuticleIn people who have the genetic disorder anhidrotic ectodermal dysplasia, patches of tissue have no sweat glands. What kind of tissue does this disorder affect?Which of the following is not a function of thehypodermis?a. protects underlying organsb. helps maintain body temperaturec. source of blood vessels in the epidermisd. a site to long-term energy storage
- The vertebrate skin has various functions like protection, temperature regulation,elimination of waste, water conservation, radiation protection, vitamin synthesis, andenvironmental responsiveness. Elucidate how these functions relate to the structure ofa vertebral integument. Provide at least two specific examples.in a histological examination, you have the following tissue specimens: (1) Intervertebral disks and symphysis pubis; (2) tendons and ligaments; and (3) tissues from the inner spleen and lymph nodes. How will you categorize these specimens, respectively? O Hyaline, dense regular collagenous, reticular O Fibrocartilage, dense regular collagenous, reticular O Hyaline, dense irregular collagenous, reticular O Elastic cartilage, dense regular collagenous, reticular O Fibrocartilage, dense irregular collagenous, reticular 27 28 29 30 31 32 33 34 35 3The dermis is a very flexible connective tissue layer. Which of the following would be most likely found in this layer? reticulocytes and chondrocytes osteoblasts and collagen chondrocytes and blood vessels fibroblasts and collagen
- 1. Complete the table below with information about the different types of cells of the epidermis. Cell Type 1. Brief description of unique cell features Found in which Abundance of layer(s) of epidermis? Name all that apply cells Keratinocyte Stratum basale • Straturn Cells that mony facture Keratin. Linked by numerous desmosomes. SPISOSUM Melanocyte Protein melanin SKIN piogment rangines prom o rovge. red to brown-black. estratum basale Dendritic cells • Stratum Spinosum Pralect the skin ond deeper tissues From pathogens. Tactile/Merkel Cells Sensory receplars Delect light Houch and diffentiale Sapes ond Hexture. ostratum basaleDENSE IRREGULAR CONNECTIVE TISSUE What kind of protein fibers are arranged "irregularly" in this tissue? [ Select ] [A."collagen fibers", B."elastic fibers", C."muscle fibers"] What is the location of this tissue? A. ["pubic symphysis, intervertebral discs, menisci, portions of tendons", B."fasciae, reticular region of the dermis, pericardium, periosteum, perichondrium, joint capsules, membrane capsules around organs, heart valves", C,"forms tendons, most ligaments and aponeuroses"] What is the function of this tissue? A. ["supports and joins structures together", B."forms smooth surface for movement of joints; flexibility and support", C."strong attachment between various structures, withstands tension", D."tensile strength"] DENSE REGULAR CONNECTIVE TISSUE What kind of protein fibers are arranged "regularly" in bundles? [ Select ]…The vertebrate skin has various functions like protection, temperature regulation, elimination of waste, water conservation, radiation protection, vitamin synthesis and environmental responsiveness. Elucidate how these functions relate to the structure of a vertebral integument. Provide at least three specific examples.
- Epithelial tissue is an important part of the body as a covering of surfaces and as a lining of the internal hollow organs. Discuss how histologists can use visualization of epithelial tissue to help with diagnosis of diseases in different parts of the body. Not more than 3 pages , Double spaced and no Plagiarism. Plagiarism is a ground for penalty.With age, the human skin undergoes changes that can be manifested with a decrease in its elasticity. What elements of connective tissue most of all| provide its elasticity? * Reticular fibers Collagen and elastic fibers O The matrix Connective tissue cells O Epidermis cellsThe vertebrate skin has various functions like protection, temperature regulation, elimination of waste, water conservation, radiation protection, vitamin synthesis and environmental responsiveness. Discuss and elaborate how these functions relate to the structure of a vertebral integument. Provide at least two specific examples.