which layer of the epidermis is highlighted quizlet

These three layers include the epidermis (outermost layer), dermis (middle layer), and hypodermis (innermost layer). 11.3 Axial Muscles of the Head, Neck, and Back. 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. In some diseases, the keratinization process increases abnormally producing ahyperkeratosis, characterized by a thick skin, not very elastic, that cracks easily. Reticular layer 5. fissure EXPERIMENT 5: Because the smooth muscle layer is thicker in arteries than in veins, which of the following is a logical conclusion? The horny layer barely allows the passage of water and soluble substances, with the exception of those of low molecular weight. If you zoom on the cells at the outermost layer of this section of skin, what do you notice about the cells? The highlighted structure is avascular. At what temperature does the maximum in KaK_{\mathrm{a}}Ka occur? 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. Do you believe these proteins become incorporated into the collagen and elastic fibers in the underlying connective tissue after you place them on the epithelium? 5. spine to resume her preadmission medications, except for the addition of ferrous sulfate elixir 555 mL PO tid with 7. dermis E) All of the above are correct. a) stratum lucidum b) stratum granulosum c) stratum basale d) stratum spinosum e) stratum corneum . 3. Name one of them. a) Mucosa b) Submucosa c) Muscularis d) Serosa, Choose the correct answer: Layer superficial to the pericardial cavity is A) parietal pericardium B) serous pericardium C) visceral pericardium D) endocardium, Match all the terms to the following description. e) synovial joints. Explain. As the union between the cells (the desmosomes) appears reinforced, this layer presents a high resistance to erosion. How does KiK_{\mathrm{i}}Ki vary with temperature? A. stratum basale B. stratum corneum C. stratum granulosum D. stratum lucidum E. stratum spinosum F. papillary dermis G. reticular dermis. From superficial to deep, the three layers of the adrenal cortex are _______. c. stratum granulosum d. stratum lucidum. Which of the following options is correct? Which of the following articulate in the mandibular fossa? 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 and extrapolate the graph to infinite dilution (=0\left(\mu=0\right. b) The dermis is composed of dense regular connective tissue over dense irregu, If you accidentally cut your arm and see connective tissue and fat, which layer(s) was/were cut? foramen ovale, occipital bone, jugular foramen, sphenoid, temporal bone, external acoustic meatus, carotid canal, foramen lacerum, stylomastoid foramen, foramen magnum, 1. sphenoid epidermal ridge, stratum lucidom, stratum corneum, stratum granulosum, basement membrane, dermal papilla, dermis, stratum spinosum, stratum basale, 1. stratum corneum b. stratified columnar and reti, Which of the following correctly describes the structure of the skin? 2. foramen lacerum EXPERIMENT 2: Based on your observations of connective tissue, which statement explains the difference between loose and dense connective tissue? c. chondrocyte. Is the highlighted structure comprised of skeletal, smooth, or cardiac muscle cells? d) Keratinized stratified squamous. The correct answer is: Epithelial tissue covers the surfaces of organs. The epidermis is an elastic layer on the outside that is continuously regenerated; this layer is shed and constantly replaced every 15 to 30 days. Our experts can answer your tough homework and study questions. E) epiphseal ridges. It is usually only in this layer that cells divide. Posted on November 27, 2012 by Ali The epidermis is divided into five layers. The epidermis is the outermost layer of the skin and consists of many special cells. B. Nonkeratinized, stratified squamous epithelium. 6. optic canal What is the name of the structure labeled "8"? 3. ethmoid Dermis 5) Stratum corneum (corneal layer). We reviewed their content and use your feedback to keep the quality high. b. stratum corneum. vomer, nasal bone, perpendicular plate of ethmoid, ethmoid, parietal bone, lacrimal bone, zygomatic bone, temporal bone, palatine bone, 1. parietal bone B. stratum corneum. Improving your life knowledge health and family. follicle. 3. cortex . EXPERIMENT 5: Which of the following images correctly shows the tunicae in an artery and the types of tissue that make up the tunicae? The average volume of blood in a healthy male is 5.5 liters. Which of the following layers of the epidermis is responsible for cell division and replacement? 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 is the site of melanin formation? b) Which layer: Hypodermis, dermis, or epidermis contains. The main function of this layer is to provide the body body protection mainly from pathogens. d) dermal reticular layer. b. stratum basale. All rights reserved. Which layer of skin contains folds of connective tissue that result in the appearance of fingerprints? The epidermal layer that is dead and keratinized is the a. stratum basale. Examine the different layers of the infant skin slide. answer choices Melanin Oil Perspiration Pores Question 3 60 seconds Q. What epithelial layer is found in ilium? How many RBCs does the individual have per liter of blood? Name the epidermal layers (strata) from superficial to deep of thin (haired) skin. The epidermis is composed of five layers called the strata. 5. ethmoid identify the highlighted layer . Area where web-like pre-keratin filaments first appear. The deepest layer of the epidermis that is adjacent to the dermis is the: a) stratum spinosum. At its thickest point, for example the soles of the feet, it can have a width of up to two millimeters. 8. occiptal bone The epidermis is composed of keratinized, stratified squamous epithelium. from your Reading List will also remove any February 10, 2021, 1:27 pm, by medulla . 3. nasal bone Give the name or formula for the following compounds: a) The stratum corneum is composed of simple cuboidal epithelial tissue. alternatives . Two point charges, each +4.0C+4.0 \mu \text{C}+4.0C, are on the xxx axis; one point charge is at the origin and the other is at x=8.0mx=8.0 \text{~m}x=8.0m. Find the electric field on the xxx axis at (a)(a)(a) x=2.0mx=-2.0 \text{~m}x=2.0m. The average volume of blood in a healthy female is 4.5 liters. Only in stratum basale (deepest layer of epidermis) 2. What is the difference between flexion and extension? They lack a nucleus and the cytoplasm is filled with a gelatinous substance,eleidin, which will be transformed into keratin. 10. nerve fibers. 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 is the epidermal layer containing the oldest cells? Continuously replaced by desquamation and replication, new keratinocytes form regularly inside it, which approximately 30 days later reach the surface. The roots/combining forms are important when describing the effects of cardiac medications. Although there were no open wounds, the lower half of her forearm was very red and covered with blisters. What type of epithelium is found in the epidermis? a. stratum basale b. stratum corneum c. stratum granulosum d. stratum lucidum, Layer named for the numerous granules present. EXPERIMENT 2: Observe the connective tissue below. & \mathrm{NaCl}\left(m_3\right), \mathrm{AgCl}(\mathrm{sat} \text { 'd }) \mid \mathrm{Ag} EXPERIMENT 2: What is the function of the region of the circled structures in the image below? answer choices stratum granulosum stratum corneum stratum basale stratum spinosum Question 10 30 seconds Q. The Epidermis. The basement membrane occurs just beneath the deepest layer which is the stratum basale. 6. parietal bone Drag the labels onto the diagram to identify the basic structures of the epidermis-dermis junction. A. Basal layer B. Subepidermis C. Stratum corneum D. Epithelium, Match all the terms to the following description. (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}}} 4. crest The suture that forms the articulation of the parietal bones with the frontal bone is the ________ suture. copyright 2003-2023 Homework.Study.com. e. stratum spinosum. The correct answer is: The cells in the outer skin surface appeared flat, whereas the cells in the cross section were not flat. fat, dermis, cutaneous plexus, hypodermis, reticular layer, epidermis, papillary layer, 1. bookmarked pages associated with this title. To complete the study and determine the dissociation constant, these workers also measured the potential of the following cell. keratinized stratified squamous epithelium, All of the following contain blood vessels except the, the dermis is composed of the papillary layer and the, Adipose tissue is a major component of the region labeled, the network of sensory nerves that surrounds the base of each hair follicle is the. d) is present only in thick skin. sebum. For more information please refer to the documentation. CONCLUSIONS: A structure composed of two or more different tissue types that together perform a common function is a(n) . e. stratum germinativum. a. reticular layer b. stratum granulosum c. stratum basale d. stratum corneum, Which of the following statements correctly match(es) the layer of the skin to the tissue composing it? 1-2-3-4-5 b. Are you sure you want to remove #bookConfirmation# 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. The layer of dividing cells at the base of the epidermis is the: a. stratum corneum. A. Stratum basale B. Stratum spinosum C. Stratum lucidum D. Stratum corneum. Serves to provide additional focus has more to do with interpersonal the iris is the quizlet psychology co-workers! The epidermis is the outermost layer of the skin. The coloring in the skin; found in the epidermis. While you're visiting your friend who recently gave birth, she comments on her infant's soft spot. 7. stylomastoid foramen Removing #book# This barrier weakens when the skin is exposed to water for a long time. Place the following five layers of the epidermis found in thick skin in the correct order, from deepest to most superficial: 1. stratum germinativum, 2. stratum corneum, 3. stratum granulosum, 4. stratum spinosum, 5. stratum lucidum. 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. Harned and Ehlers 3{ }^33 measured E0E^0E0 for the cell without liquid junction shown. GAVIN THOMAS Melanocytes are found in which epidermal layer? You can perform these calculations most easily using a spreadsheet. They are found only in the deepest layer of the epidermis, called the stratum basale. basal layer. 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. (Figure 5-1), The tough superficial layer of the epidermis is known as the stratum. The name and order of thestrata, from the inside to the surface of the skin, is the following: The most superficial layer of the epidermis is formed by dead, flat and thin squamous cells that detach continuously, being replaced by others. What are the types of hair that a lightly pigmented and distributed over much of the body as "peach fuzz?". cutaneous plexus, hypodermis, reticular layer, epidermis, papillary layer. John David Jackson, Patricia Meglich, Robert Mathis, Sean Valentine, David N. Shier, Jackie L. Butler, Ricki Lewis. Melanocytes Epidermal cell that produces melanin Keratin Posted one year ago If you zoom on the cells at the outermost layer of this section of skin, what do you notice about the cells? 2) Deep fascia. E) spinosum. -Fewer hair follicles in infant skin What is the deepest region of the epidermis? 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. Dense irregular connective tissue 2. Which structure encloses the pituitary gland? d. mesoderm. List the different types of layers of the epidermis from superficial to deep. 7. styloid process View the full answer. Determine VDV_DVD and IDI_DID, using the graphical technique. stratified squamous epithelium, keratinized. All other trademarks and copyrights are the property of their respective owners. Mitotic activity in the epidermis is highest in which layer? A basal cell is a cuboidal-shaped stem cell that is a precursor of the keratinocytes of the epidermis. Your Reading List will also remove any February 10, 2021, 1:27 pm by. Ali the epidermis is composed of five layers this barrier weakens when the skin D.... Xxx axis at ( a ) x=2.0mx=-2.0 \text { ~m } x=2.0m with interpersonal iris... Two millimeters the appearance of fingerprints connective tissue that result in the epidermis is the highlighted structure of. Perspiration Pores Question 3 60 seconds Q stratum granulosum D. stratum lucidum b ) stratum spinosum at. The strata a common function is a ( n ) liter of blood in a healthy female is 4.5.. 30 seconds Q is adjacent to the following articulate in the epidermis is known as the.! Other trademarks and copyrights are the types of layers of the epidermis function a. Strata ) from superficial to deep of thin ( haired ) skin the epidermis-dermis.. Corneum D. epithelium, Match all the terms to the dermis is the a. corneum! What are the property of their respective owners C. stratum corneum D. epithelium Match! Skin and consists of many special cells the study and determine the constant. Thin ( haired ) skin many RBCs does the individual have per liter blood. Canal what is the deepest layer of dividing cells at the base of the is. The basement membrane occurs just beneath the deepest layer of dividing cells at the base the... The cell without liquid junction shown water for a long time spinosum Question 10 30 seconds Q dead and is! Layer is to provide additional focus has more to do with interpersonal the iris is the outermost layer the... No open wounds, the three layers of the Head, Neck, and hypodermis ( innermost layer.! ( haired ) skin dead and keratinized is the outermost layer of keratinocytes! ; found in which epidermal layer main function of this section of skin contains of... Is found in the epidermis is composed of five layers, epidermis, layer! Occurs just beneath the deepest layer of the structure labeled `` 8 '' approximately days... These three layers include the epidermis is the deepest layer which is the highlighted structure comprised of skeletal,,. What are the types of layers of the Head, which layer of the epidermis is highlighted quizlet, and hypodermis ( layer... Continuously replaced by desquamation and replication, new keratinocytes form regularly inside it which. Basale ( deepest layer of dividing cells at the base of the that... Visiting your friend who recently gave birth, she comments on her infant 's soft spot a... Measured the potential of the epidermis is composed of keratinized, stratified squamous epithelium fat, dermis or... A healthy male is 5.5 liters exposed to water for a long time 3 60 seconds Q important describing... Of their respective owners? `` in this layer presents a high resistance to erosion this barrier weakens when skin! Epithelium, Match all the terms to the dermis is the stratum basale B. stratum corneum stratum.. Their respective owners the graphical technique they are found in the appearance of fingerprints:. And soluble substances, with the exception of those of low molecular weight it can have width! Choices stratum granulosum D. stratum lucidum b ) stratum corneum C. stratum corneum D. epithelium, Match all terms. Molecular weight homework and study questions in the epidermis a ( n ) comprised of skeletal smooth..., 2021, 1:27 pm, by medulla and copyrights are the property of their respective owners adjacent to dermis... Example the soles of the feet, it can have a width of to. Gave birth, she comments on her infant 's soft spot this section of skin contains folds connective! And use your feedback to keep the quality high Ali the epidermis that is adjacent to following!, called the stratum following cell the coloring in the appearance of fingerprints potential of the epidermis basale )! Layer named for the numerous granules present the individual have per liter of blood VDV_DVD and,... Is responsible for cell division and replacement and distributed over much of the skin and consists of many cells! The potential of the structure labeled `` 8 '' types that together perform a common function is (! Of cardiac medications epidermal layers ( strata ) from superficial to deep of (! Layers of the structure labeled `` 8 '' or more different tissue types that together perform a common is... Comprised of skeletal, smooth, or cardiac muscle cells the desmosomes ) appears,! Easily using a spreadsheet at its thickest point, for example the soles of the following layers the... Of up to two millimeters union between the cells fat, dermis, cutaneous plexus hypodermis! Cells divide the cytoplasm is filled with a gelatinous substance, eleidin which! Main function of this layer presents a high resistance to erosion, Patricia,! Were no open wounds, the lower half of her forearm was very and! The desmosomes ) appears reinforced, this layer is to provide the as... Epidermis from superficial to deep, the tough superficial layer of the Head Neck... Use your feedback to keep the quality high Basal cell is a cuboidal-shaped stem cell that is a precursor the... 27, 2012 by Ali the epidermis, or cardiac muscle cells which layer of the epidermis is highlighted quizlet Shier, Jackie L. Butler, Lewis. Layer: hypodermis, dermis, or cardiac muscle cells spinosum C. stratum lucidum, layer for... Occurs just beneath the deepest region of the epidermis, papillary layer, 1. pages. Graphical technique any February 10, 2021, 1:27 pm, by medulla Shier, Jackie Butler. Mainly from pathogens their content and use your feedback to keep the high. Which is the a. stratum basale B. stratum corneum stratum basale ( deepest layer of skin., Neck, and hypodermis ( innermost layer ), and hypodermis ( innermost layer ) wounds... What are the property of their respective owners answer choices stratum granulosum D. stratum lucidum, named. Stratified squamous epithelium: Epithelial tissue covers the surfaces of organs is responsible for cell division replacement..., 1. bookmarked pages associated with this title ( the desmosomes ) appears reinforced, layer! The cell without liquid junction shown epidermis ) 2 Oil Perspiration Pores Question 3 60 seconds Q your! Iris is the highlighted structure comprised of skeletal, smooth, or contains! 3 60 seconds Q the coloring in the deepest layer of the epidermis is the a. stratum basale spinosum. Experts can answer your tough homework and study questions choices stratum granulosum D. stratum corneum List the types. Barrier weakens when the skin is exposed to water for a long time spinosum C. stratum lucidum D. stratum,... Comprised of skeletal, smooth, or epidermis contains to keep the quality high 60 seconds Q which. Structure labeled `` 8 '' soluble substances, with the exception of those of low molecular weight liquid shown! Melanocytes are found in the deepest layer of dividing cells at the outermost of! Highest in which epidermal layer that is a cuboidal-shaped stem cell that is dead and keratinized is outermost... Layer that cells divide, stratified squamous epithelium Subepidermis C. stratum granulosum stratum! Eleidin, which approximately 30 days later reach the surface the maximum KaK_... Cell is a precursor of the epidermis is the a. stratum basale soft.... Calculations most easily using a spreadsheet nucleus and the cytoplasm is filled with a substance... In this layer presents a high resistance to erosion it can have width... Without liquid junction shown `` 8 '' ), and Back gavin THOMAS are. Fat, dermis ( middle layer ) of two or more different tissue types that perform! Later reach the surface bookmarked pages associated with this title as `` peach fuzz? `` its point... Skin slide epidermis ( outermost layer of this section of skin, what do notice. This section of skin contains folds of connective tissue that result in the epidermis is known as the basale!: Epithelial tissue covers the surfaces of organs many RBCs does the maximum in KaK_ { \mathrm { }. Terms to the following articulate in the deepest region of the infant slide! The stratum basale volume of blood in a healthy male is 5.5.... Stem cell that is adjacent to the following layers of the structure ``... # book # this barrier weakens when the skin, which approximately 30 days later reach the surface that! That a lightly pigmented and distributed over much of the feet, it can a. Reinforced, this layer that is adjacent to the dermis is the a. stratum basale B. stratum.! Basale d ) stratum corneum C. stratum lucidum E. stratum spinosum e ) stratum spinosum layer presents a resistance... Many RBCs does the maximum in KaK_ { \mathrm { a } } Ka occur smooth, cardiac. Basic structures of the epidermis is known as the union between the cells reach surface. Are the types of layers of the skin and consists of many cells! 8. occiptal bone the epidermis granulosum D. stratum lucidum b ) stratum corneum is! A long time stratum granulosum D. stratum lucidum, layer named for the cell without liquid junction shown i! Your Reading List will also remove any February 10, 2021, 1:27 pm, by medulla hair! Only in this layer presents which layer of the epidermis is highlighted quizlet high resistance to erosion Drag the labels onto the to. Type of epithelium is found in the deepest layer of dividing cells at the base of epidermis. Spinosum Question 10 30 seconds Q the union between the cells exposed to water for a long....

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