5. external acoustic meatus 5. sphenoid After being burned in the kitchen by hot oil, Sally, who was in a great deal of pain, went to the emergency room. These three layers include the epidermis (outermost layer), dermis (middle layer), and hypodermis (innermost layer). 9. sweat gland It also contains different glands, including sebaceous glands that produce sebum (a body oil) and apocrine glands that produce sweat. Posted one year ago Area where weblike pre-keratin filaments first appear. A. stratum basale B. stratum corneum C. stratum granulosum D. stratum lucidum E. stratum spinosum F. papillary dermis G. reticular dermis. Epidermis b) Nonkeratinized stratified squamous. Consider the diode and circuit. As a surface epithelium, theepidermis is a keratinized, polyester-layered flat epitheliumformed byfive stratathat, with the exception of the basal layer, comprise, in turn, new layers of cells. Constituted by approximately 90% of epidermal cells (keratinocytes), theepidermiscontains, in addition,Langerhanscells(immune system),melanocytes(pigmentary system) andMerkel cells(nervous system). A. Papillary B. Stratum granulosum C. Reticular D. Stratum corneum E. Dermis F. Epidermis G. Stratum basale H. Stratum lucidum 1. A. Stratum basale B. Stratum spinosum C. Stratum granulosum D. Stratum lucidum. the outermost layer of the epidermis, consisting of flattened keratinized cells is the. Simple columnar epithelium. d: Interlocking keratinized cells. The epidermis is composed of five layers called the strata. Like all epithelial membranes, the skin has an epithelial layer and a connective tissue layer. View the University of Michigan WebScope to explore the tissue sample in greater detail. Why do you think the dye is placed in the specific location/layer? a) The stratum corneum is composed of simple cuboidal epithelial tissue. a. Stratum Basalis b. Stratum functionalis c. Stratum mucosalis. Explain the following observations: The hard palate of the roof of the mouth is mostly formed by the. (T/F) In the skin, the visible outermost layer of cells is dead. You think to yourself that the correct term for the "soft spot" located at the intersection of the frontal, sagittal, and coronal sutures is, Air-filled chambers found in several bones of the skull are called. Which of the following is a skin receptor for touch? Each of the following bones is a component of the orbital complex except the ________ bone. EXPERIMENT 2: Based on your observations of connective tissue, which statement explains the difference between loose and dense connective tissue? What is the bodily secretion that functions to lubricate the hair and skin and has antibacterial properties? a. stratum granulosum. Deep layer of the dermis. the order of the strata of the epidermis is: A) Stratum corneum - stratum granulosum - stratum lucidum - stratum spinosum - stratum basale B) Stratum basale - stratum granulosum - stratum spinosum - stratum lucidum - stratum cor. Mitotic activity in the epidermis is highest in which layer? 5. arrector pili muscle The epidermis is the outermost layer of the skin. It is in this layer of granular cells that thekeratinizationprocess begins. meals and epoetin (Epogen) to be given three times a week IV with dialysis. The cells of this layer contain granules filled with a substance calledkeratohyalin, necessary for the production of keratin. 4. (=0 ) to find a value for KaK_{\mathrm{a}}Ka at 25C25^{\circ} \mathrm{C}25C. d. stratum granulosum. We can now appreciate that the reason for this preference is based on entropy. The dermis is the thick middle layer of living tissue that contains blood vessels, lymph vessels, nerve endings, sweat and oil glands, and hair follicles. 3. foramen ovale The inferior portion of the nasal septum is formed by the. identify the highlighted layer . b) stratum corneum. Layer that secretes a glycolipid that prevents water loss from the skin. a. stratum basale b. stratum corneum c. stratum granulosum d. stratum lucidum e. stratum spinosum f. papillary dermis g. reticular dermis, Match all the terms to the following description. Describe the care required for gallstones. restrictions. The nurse observes their breathing rate and counts 10 breaths over a 15-second interval. & \mathrm{Pt}, \mathrm{H}_2(1 \mathrm{~atm}) \mid \mathrm{HOAc}\left(m_1\right), \mathrm{NaOAc}\left(m_2\right), \\ Which of the following are the two types of sudoriferous (sweat) glands? What differences do you observe between the infant skin and the adult skin? They create a larger surface area for the basement membrane of the epidermis to attach with the dermal layer of the skin. a. stratum basale b. stratum corneum c. stratum granulosum d. stratum lucidum, Layer named for the numerous granules present. The stem cells are located in the stratum basale and migrate outwards in their differentiation process Stratum corneum: The outmost layer, made of dead keratinocytes with a layer of protein around them (they have undergone keratinization) The epidermis is composed of keratinized, stratified squamous epithelium. the middle layer of the skin is the corium or. The skin is divided into three layers, the epidermis, the dermis, and the subcutaneous layer. What is the layer of epidermis that is the most superficial layer? 1. stratum spinosum 2. stratum granulosum 3. stratum corneum 4. stratum basale 5. stratum lucidum A) 4, 1, 2, 5, 3 B) 3, 5 . In the laboratory, glucose can be oxidized in a single step to CO2 and H2O. e) synovial joints. What is the speed of this particle? Duct of sudoriferous gland Identify the highlighted structure. If the ink were located in the epidermis, the regenerative nature of this layer would cause the ink to be removed as the epithelial cells are replenished. A. can dissolve the lipid bilayers of epidermal and dermal cell plasma membranes. which of the following is a skin receptor for light touch, movement, and vibration, which of the following layers of the epidermis is made up of stem cells and so is in a constant rate of replacement, The outermost surface of the hair is called the, identify the layer indicated in the figure above, which glands secrete in oily substance that coats the hair shafts and the epidermal surface. Identify the highlighted layer of the skin. 3. sphenoidal sinus Which of the equations below would be the proper way to calculate the average concentration of hemoglobin in grams per liter (g/L)? web chapter 10 highlights 1 b 3 a 5 northern manufacturers were expected to gain from the tariff because it made competing goods from abroad more expensive than those they made southern plantation Bella stepped on a thumbtack that penetrated to the second layer of epidermis. 2) Deep fascia. From superficial to deep the epidermis include; the stratum corneum (e), the stratum lucidum (d), the stratum granulosum (b), the stratum spinosum (c) and the stratum basale (a). True False False The skin functions to A. retard water loss from deeper tissues B. excrete wastes C. regulate body temp D. all of the above D. all of the above The middle layer known as the dermis occurs deep to this layer. Notice that the notation for molal concentration to this point in our discussion of the Harned and Ehlers paper has been in terms of the variables msm_sms, where xxx is the species of interest. B) lucidum. vomer, nasal bone, perpendicular plate of ethmoid, ethmoid, parietal bone, lacrimal bone, zygomatic bone, temporal bone, palatine bone, 1. parietal bone e: Cells are anucleate. d) is present only in thick skin. Describe the location (specific layer) of the tattoo dye in the skin. Explain. Helps insulate the body Keratinocytes Epidermal cell that produces keratin. 5. zygomatic arch The average concentration of hemoglobin in blood is 15 grams per deciliter (g/dL). February 10, 2021, 1:05 pm, by 5) Reticular layer. For each of the following sets of elements, label each as either noble gases, halogens, alkali metals, alkaline earth metals, or transition metals. Langerhans cells. and extrapolate the graph to infinite dilution (=0\left(\mu=0\right. The stratum basale is a single layer of cells primarily made of basal cells. The roots/combining forms are important when describing the effects of cardiac medications. c. Cells are dead d. Interlocking keratinized cells e. Cells are anucleate A) a, b, d B) a, c, d C) a, b, c, d, e D) a, c, e E) a, c, Match all the terms to the following description. How would you classify her burn? John David Jackson, Patricia Meglich, Robert Mathis, Sean Valentine, David N. Shier, Jackie L. Butler, Ricki Lewis. c. Stratum basale. Layer that secretes a glycolipid that prevents water loss from the skin. a) stratum lucidum b) stratum granulosum c) stratum basale d) stratum spinosum e) stratum corneum . 2. coronal suture EXPERIMENT 2: Observe the connective tissue below. a. stratum basale b. stratum corneum c. stratum granulosum d. stratum lucidum e. stratum spinosum f. papillary dermis g. reticular dermis. What was the main type of epithelial tissue you observed in the dermis and epidermis image, which is highlighted below? You'll get a detailed solution from a subject matter expert that helps you learn core concepts. The highlighted structure and the temporal process of the zygomatic bone join to form what structure? Give the name or formula for the following compounds: Identify the layer at the tip of the arrow. When a compound assumes a lower energy conformation or when electrons assume a lower energy state, Stot\Delta S_{\text {tot }}Stot increases. EXPERIMENT 4: What is the function of the highlighted region of the neuron in the image below? 3. ethmoid Her physician has instructed her Who are the experts? Hair, sweat, and oils all need to pass through the skin and leave the body. Which layer consists on average of 25 to 30 layers of flattened dead keratinocytes? What is the whitish portion of the proximal nail body where blood vessels do not show? A. b. stratum corneum. To complete the study and determine the dissociation constant, these workers also measured the potential of the following cell. Complete the key using only information in the illustration. The epidermis of thick skin has five layers: stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, and stratum corneum. What are the types of hair that a lightly pigmented and distributed over much of the body as "peach fuzz?". GAVIN THOMAS how to critically analyse a case law; where does deadpool fit in the mcu timeline; joe montana high school stats. word need in . 10. mental foramen, Drag the labels onto the diagram to identify the bones of the adult skull, inferior view. The most superficial layer of the epidermis is the _______. (d) As a result of the answer to part (c), we can write the right-hand side of the equation as (RT/F)lnK-(R T / F) \ln K^{\prime}(RT/F)lnK. K.B. A ________ is a rounded passageway for passage of blood vessels and/or nerves. The main function of this layer is to. john melendez tonight show salary melanin. Squamous cell carcinoma arises from: A. keratinocytes in stratum corneum. Use the potentials in the table for 25C25^{\circ} \mathrm{C}25Cto calculate values for KK^{\prime}K with the expression in part (d). What are the projections of the highlighted layer that push up into the epidermis and form friction ridges? The skin is made up of 2 major tissue layers called answer choices epidermis and hypodermis epidermis and subcutaneous dermis and epidermis dermis and hypodermis Question 11 Transcribed image text: The figure illustrates keratinization in the epidermis. As the result of an accident, Bill suffers a dislocated jaw. What type of epithelium is found in the epidermis? sebaceous gland, sweat gland duct, hair follicle, lamellar corpuscle, 1. hair shaft Stratum spinosum Identify the highlighted layer. (b) The dissociation constant for acetic acid is given by, K=(H,O)(OAc)HOACmH3OmOAcmHOACK=\frac{\left(\gamma_{\mathrm{H}, \mathrm{O}}\right)\left(\gamma_{\mathrm{OAc}}\right)}{\gamma_{\mathrm{HOAC}}} \frac{m_{\mathrm{H}_3 \mathrm{O}^{-}} m_{\mathrm{OAc}}}{m_{\mathrm{HOAC}}} d. Dura, pia, arachnoid. c) is the layer used in a skin graft. 4. dermal papilla Keratinocytes Make melani ke melanin-a brown to . a black pigment found in the eipidermis. What layer of the epidermis is "B"? d. stratum spinosum. flammable, pesticide, poison control center, antidote, first aid, Heimlich maneuver, cardiopulmonary resuscitation (CPR), appropriate, crucial. 5. ethmoid Which of the following articulate in the mandibular fossa? EXPERIMENT 5: How did the shape of the epidermal cells in the outer skin surface slide compare to the shape of the epidermal cells in the skin cross section slide? How does KiK_{\mathrm{i}}Ki vary with temperature? dense connective tissue, which provides the skin with elasticity and strength so the skin does not tear. Epidermis contains following layers as labelled in image from superficial stratum corneum to deeper stratum basale (refer image for respective highlighted layers below): Stratum corneum: It contains keratin containing flat, dead keratinocytes arrange View the full answer Transcribed image text: Which layer of the epidermis is highlighted? What percentage of the dermis is composed of the highlighted tissue type? *pia *arachnoid *dura. d) Keratinized stratified squamous. . (f) These workers prepared solutions of various molal analytical concentrations of acetic acid, sodium acetate, and sodium chloride and measured the potential of the cell presented at the beginning of this problem. E. hypodermis. Is the highlighted structure comprised of skeletal, smooth, or cardiac muscle cells? B) subcutaneous layer. \end{array} The IRIS Center Peabody College Vanderbilt University Nashville, TN 37203 [email protected]. Would you expect foot length to vary within a population? If you zoom on the cells at the outermost layer of this section of skin, what do you notice about the cells? Dermis layer that contains blood vessels, sweat and oil, Which layer of the skin contains the cells that are continuously dividing? If you zoom on the cells at the outermost layer of this section of skin, what do you notice about the cells? How many RBCs does the individual have per liter of blood? Look for the areas of black ink in the skin on the tattoo slide. Reticular layer Post author By ; Post date eatingwell article submission; calathea rosy vs corona on injecting a suspension intravenously can lead to quizlet on injecting a suspension intravenously can lead to quizlet Which of the following bone markings would be the most likely point of articulation with an adjacent bone? A. stratum basale B. stratum corneum C. stratum granulosum D. stratum lucidum E. stratum spinosum F. papillary dermis G. reticular dermis, The pigment-producing cells of the epidermis are located in which layer? Pt,H2(1atm)HOAc(m1),NaOAc(m2),NaCl(m3),AgCl(satd)Ag, (a) Show that the potential of this cell is given by, E=E0RTFln(H3O)(C)mH3OmClE=E^0-\frac{R T}{F} \ln \left(\gamma_{\mathrm{H}_3 \mathrm{O}^{-}}\right)\left(\gamma_{\mathrm{C}}\right) m_{\mathrm{H}_3 \mathrm{O}^{-}} m_{\mathrm{Cl}^{-}} Two layers containing dead cells. to provide a passageway for blood vessels and nerves. basal layer. A. stratum basale B. stratum corneum C. stratum granulosum D. stratum lucidum E. stratum spinosum F. papillary dermis G. reticular dermis. Papillary layer 4. The basement membrane occurs just beneath the deepest layer which is the stratum basale. d. stratum spinosum. The papillary layer of the dermis consists of areolar tissue containing numerous collagen and elastic fibers. Drag the labels onto the diagram to identify the components of the integumentary system. e) Nonkeratinized stratified cuboidal. e) hypodermis. 5. external acoustic meatus Would you expect to find more pressure/touch receptors like Meissner's (tactile) corpuscles in the skin of your fingers or in the skin on your shoulder region? Superficial cuts that do not extend pass the epidermis do not bleed because the epidermis is avascular. Which vitamin is produced in the skin following exposure to ultraviolet light? Which foramen, indicated by the arrow, allows passage of the internal jugular veins? head, trochlea, neck, facet, condyle, 1. head The correct answer is: This is dense connective tissue because there is almost no space between the fibers. 7. styloid process 1-4-2-3-5 c. 1-2-4-3-5 d. 1-4. cortex. b) dermal papillary layer. 4. Skin that has four layers of cells is referred to as "thin skin.". TheMelanocytes and Merkel cellsare embedded in the basal stratum. The correct order would be e, d, b, c and a. 3. lambdoid suture Arrange the layers of the epidermis in order from most superficial to deepest. It consists of the superficial dermis and deep epidermis. The dermis nourishes the epidermis. From superficial to deep, what is the correct order of the layers of the epidermis? C) Zona fasciculata, zona intermedius, zona glomerulosa. A. stratum basale B. stratum spinosum C. stratum granulosum D. stratum lucidum E. stratum corneum. Which of the following options is correct? Understand the layers of the integumentary system. No, the junctions between and multiple layers of epithelial cells along with the water resistant nature of the epidermis likely do not allow the proteins of skin creams and lotions to penetrate to the underlying connective tissue. stratified squamous epithelium, keratinized. (T/F) The integumentary system contributes to homeostasis by maintaining body temperature, and allowing you to respond to external stimuli. October 17, 2019, 2:14 am, by If a splinter penetrated the skin to the second epidermal layer of the palm of the hand, the point of the splinter would be lodged in the stratum: a) lucidum. A shallow depression on a bone is termed a. What is the difference between flexion and extension? c. produce a fibrous protein that gives the skin protective properties. B. stratum lucidum. answer choices dermis oil gland nerve epidermis Question 2 60 seconds Q. 9. zygomatic bone. Papillary layer 7. stylomastoid foramen Show that, K=exp[(EE0)FRTln(mHOACmClmOAC)]K^{\prime}=\exp \left[-\frac{\left(E-E^0\right) F}{R T} \ln \left(\frac{m_{\mathrm{HOAC}} m_{\mathrm{Cl}}}{m_{\mathrm{OAC}}}\right)\right] b. stratified columnar and reti, Which of the following correctly describes the structure of the skin? C. keratinocytes in stratum basale. Which of the following options is correct? epidermal ridge, stratum lucidom, stratum corneum, stratum granulosum, basement membrane, dermal papilla, dermis, stratum spinosum, stratum basale, 1. stratum corneum folds in the tissue are called, makes up the majority of the cells in the epidermis and synthesize and accumulate keratin, epidermal cells with visible granules responsible for synthesizing kerahyalin and help to reduce water loss, transport epidermal layer only found in the palm of the hand and sole of the feet, forms the most superficial layers of the epidermis, variations in skin color due to the presence of these types of cells, epidermal layer containing cells connected by desmosomes, sweat glands becoming active after puberty and found in the axillary and the groin regions, type of sweat glands found throughout most of the dermis, type of hair found on the scalp, eyebrows, and eyelashes, oily substance that coats the hair shafts to reduce brittleness, type of hair that covers much of the skin and has a 1Cpeach fuzz 1D feel to it, type of hair that covers the arms and legs, structure that can also act as a sensory receptor, structure that wraps around the base of each hair follicle and is sensitive to movement of the hair, structure in the hair follicle that goes under mitotic cell division to elongate the hair, contraction of the muscle will cause goosebumps, Half moon shaped structure near the cuticle, Area of the nail that extends past the edge of the digit (french manicurist typically polish this area white), Dead part of the skin, which is composed of stratum corneum, at the base of lunula, what percentage of the dermis is composed of the highlighted tissue type, which muscles attached to hair follicles cause gooseflesh, if a needle pierced your forearm, what is the order of epidermal layers the needle will pass through, in thick skin, what is the extra layer of cells in the epidermis, what are the types of hair that a lightly pigmented and distributed over much of the body as peach fuzz, which structure would you expect to find in the highlighted layer, blood vessels, free nerve ending, and receptor cellsx, is a layer that produces new keratinocytes, is a folded layer of dermis located next to the epidermis, is the most superficial layer of epidermis, is a muscle that is attached to hair follicles, is a layer that is only found in areas of thick skin, is a type of sweat gland that is associated with hair follicles, dense irregular connective tissue is found in the______ layer of the dermis, A layer found only in thick skin is the stratum, hair and nails are produced by the________ layer of the epidermis, The pigment melanin is produced by cells in the epidermis called, nails, hair, and glands are considered_______structures of the skin, The gland that lubricates hair within the follicle is the____gland, The living cells in the epidermis are called, what class of receptor is the highlighted structure, which of the following are the two types of sudoriferous glands, which type of burn destroys the entire epidermis and portions of the dermis but does not injure hair follicles and gland in the dermis, what is produced by the highlighted structures, David N. Shier, Jackie L. Butler, Ricki Lewis, Human Anatomy and Physiology Laboratory Manual, Main Version, Essentials of Criminological Theory Chapters. The keratinized epithelial and connective tissues are a. simple squamous and areolar. Which type of gland can become clogged with oil and bacteria, forming a pimple or acne? October 17, 2019, 1:27 am, by 4. stratum spinosum a. stratum basale b. stratum corneum c. stratum granulosum d. stratum lucidum e. stratum spinosum f. papillary dermis g. reticular dermis, Which of the following layers is shed during menstruation? 9. foramen magnum What is the pigment that protects deeper cells of the skin from harmful UV radiation? What type of burn is represented by the formation of the blisters? Anchors skin to underlying structures (mainly muscles) 2. Course Hero is not sponsored or endorsed by any college or university. from your Reading List will also remove any Question: During the highlighted phase of mitosis, the chromosomes are moving away from each other toward opposite poles of the cell O aligned in the center of the cell O returning to chromatin form attaching to mitotic spindle microtubules at the centromere merphase The cell cycle is divided into two main parts, . Bella stepped on a thumbtack that penetrated to the second layer of epidermis, which cells were damaged? Our experts can answer your tough homework and study questions. 3. an oily substance secreted by sebaceous glands is. 3. stratum granulosum Many cells h . what is secreted by the highlighted structure, what is the whitish portion of the proximal nail body where blood vessels do not show through the layer of keratinized, what is the pigment that protects deeper cells of the skin from harmful UV radiation, The papillary layer of the dermis consists of areolar tissue containing numerous collagen and elastic fibers. e. stratum spinosum. Layer including scalelike dead cells, full of keratin, that constantly slough off. 4) Lucid stratum. 7) The layer of the epidermis that contains abundant desmosomes is the stratum A) corneum. The following day, K.B. What class of receptor is the highlighted structure? E) spinosum. d) temporal lobe. It contains connective tissue, capillaries, nerve endings, and hair follicles. (c) As the ionic strength of the solution approaches zero, what happens to the righthand side of this equation? 3) Granular layer. The optic nerve passes through which structure? Which suture separates the right and left parietal bones? If an object is in equilibrium, which of the following statements is not true? From superficial to deep, the three layers of the adrenal cortex are _______. True or false. If a needle pierced your forearm, what is the order of epidermal layers the needle would pass through? Which of the following options is correct? The suture that forms the articulation of the parietal bones with the frontal bone is the ________ suture. Mitosis occurs mainly at night, + 2nd deepest layer (superficial to stratum basale), + 3-5 layers of granule and vesicle containing keratinocytes, David N. Shier, Jackie L. Butler, Ricki Lewis, Hole's Essentials of Human Anatomy and Physiology, David Shier, Jackie Butler, John Hole, Ricki Lewis, Human Anatomy and Physiology Laboratory Manual, Cat Version. The correct answer is: This is dense connective tissue because there is almost no space between the fibers. 8. perpendicular plate of ethmoid The former form the pigment responsible for the coloring and tanning of the skin,melanin, and the latter, associated with nerve fibers, transmit part of thetouch. 3. facet 2. ethmoidal cells Does the highlighted structure respond to light, pressure, or both? B) papillary region of the dermis. It consists of 8 to 10 layers of irregularly shaped cells, with very prominent intercellular bridges (desmosomes). E) spinosum. Dermis 2. 6. meatus It is continually renewed, with dead corneocytes shed from the surface and replaced from a basal keratinocyte stem cell population. The Dermis. frontal sinus, maxillary sinus, ethmoidal cells, sphenoidal sinus, 1. frontal sinus A. Stratum basale B. Sratam corneum C. Stratum granulosum D. Stratum lucidum E. Stratum spinosum F. Papillary layer G. Reticular layer H. Epidermis as a whole I. Dermis as a wh, Two layers containing dead cells. follicle. A basal cell is a cuboidal-shaped stem cell that is a precursor of the keratinocytes of the epidermis. 3. frontal bone List the five layers (strata) of the epidermis from superficial to deep found in "thick" skin. In some diseases, the keratinization process increases abnormally producing ahyperkeratosis, characterized by a thick skin, not very elastic, that cracks easily. Only in stratum basale (deepest layer of epidermis) 2. All other trademarks and copyrights are the property of their respective owners. b) lies just above the stratum basale. d. Stratum corneum. D. keratinocytes in stratum spinosum. Consists of about 3-5 cell layers. GAVIN THOMAS e. Stratum lucidum. 2. neck David N. Shier, Jackie L. Butler, Ricki Lewis, Mader's Understanding Human Anatomy and Physiology. Pt,H2(1atm)HOAc(m1),NaOAc(m2),NaCl(m3),AgCl(satd)Ag\begin{aligned} A. Stratum basale B. Sratam corneum C. Stratum granulosum D. Stratum lucidum E. Stratum spinosum F. Papillary layer G. Reticular layer H. Epidermis as a whole I. Dermis as a whole, Layer of translucent cells in thick skin containing dead keratinocytes. From outside to inside (dermis). Is the highlighted layer comprised of dead or living cells? A) epidermis. 10. nerve fibers. 3. sinus Which structure does the sella turcica support? Name one of them. 9. vomer, Drag the labels onto the diagram to identify the bones of the adult skull, anterior view. EXPERIMENT 2: What is the function of the region of the circled structures in the image below? The dense outer layer of an intervertebral disc is A. anulus fibrosus. 2023 Course Hero, Inc. All rights reserved. 6. lacrimal bone Layer including scalelike dead cells, full of keratin, that constantly slough off. EXPERIMENT 4: Based on your observations, what nervous tissue structures are the arrows pointing at in the image below? Does the highlighted structure loosely or tightly anchor the skin to underlying structures? What is secreted by the highlighted structure? The prominent bulge just posterior and inferior to the external auditory meatus is the, A skull bone that could be described as looking like a bat with wings extended is the, The bony portion of the nasal septum is formed by the. The layers of bone tissue immediately deep to the periosteum are A) circumferential lamellae. 5. dermis, Drag the labels onto the epidermal layers. medulla. What structure is responsible for increasing surface area to provide for the strength of attachment between the epidermis and dermis? Dermal layer responsible for fingerprints. Is this loose or dense connective tissue and why? 8. lamellar corpuscle Expert Answer. 2. nasal bone The internal acoustic meatus is located in which bone? The function of arteries depends on constricting smooth muscles, whereas the function of veins does not. D) subcutaneous layer. Keratinocytes are important cells in the epidermis because they . The increased surface area allows for a stronger attachment of the two layers. K=HOAC(H,O)(OAc)mHOACmH3OmOAc, where OAn\gamma_{O A_n}OAn and HOACC\gamma_{\mathrm{HOAC}_{\mathrm{C}}}HOACC are the activity coefficients of acetate ion and acetic acid, respectively, and mOACm_{\mathrm{OAC}}mOAC and mHOACm_{H O A C}mHOAC are their respective equilibrium molal (mole solute/kg solvent) concentrations.
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