To complete the study and determine the dissociation constant, these workers also measured the potential of the following cell. 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 1, 4, 3, 5, 2 What type of tissue is the epidermis composed of? b. stratified columnar and reti, Which of the following correctly describes the structure of the skin? It is in this layer of granular cells that thekeratinizationprocess begins. c. stratum granulosum d. stratum lucidum. GAVIN THOMAS The outermost layer of the hair is called the _____ answer choices . (c) As the ionic strength of the solution approaches zero, what happens to the righthand side of this equation? a. Dura, arachnoid, pia. The correct answer is: Epithelial tissue covers the surfaces of organs. Drag the labels onto the diagram to identify the components of the integumentary system. copyright 2003-2023 Homework.Study.com. 5. spine Determine VDV_DVD and IDI_DID, using the graphical technique. c. produce a fibrous protein that gives the skin protective properties. The prickle cell layer ( stratum spinosum) is the next layer (8-10 layers of cells). A) Zona glomerulosa, zona reticularis, zona fasciculata. *pia *arachnoid *dura. Epidermis Explain. Dense irregular connective tissue 2. a: Most superficial stratum. c) Transitional. Which of the following organs are NOT found in the integumentary system? The dense outer layer of an intervertebral disc is A. anulus fibrosus. 9. epidermal ridge, What types of glands are found in the skin? squamous suture, mandible, frontal bone, zygomatic arch, external acoustic meatus, coronal suture, 1. coronal suture What is the deepest region of the epidermis? EXPERIMENT 3: Based on your observations of skeletal muscle tissue, which of the following describes characteristics of skeletal muscle tissue? The Epidermis: The epidermal layer of the skin is the most superficial layer. It is made of four or five layers of epithelial cells, depending on its location in the body. 8. infraorbital foreman a. stratum basale b. stratum corneum c. stratum granulosum d. stratum lucidum, Layer named for the numerous granules present. 5. sphenoid EXPERIMENT 2: Observe the connective tissue below. We can now appreciate that the reason for this preference is based on entropy. Reticular . Transcribed image text: The figure illustrates keratinization in the epidermis. If an object is in equilibrium, which of the following statements is not true? 5. trochlea, A small rough bump on bone where a tendon attaches is called a. head, trochlea, neck, facet, condyle, 1. head B. melanocytes. At what temperature does the maximum in KaK_{\mathrm{a}}Ka occur? Distributed between two and four layers, they are cells that have begun to degenerate, so they present in the cytoplasm high concentrations oflysosomal enzymesand, occasionally, lack of nucleus. Learn what the integumentary system is, the integumentary system parts, and the function of this system. View Integument Structure and Function from MICROBIOLO 250 at University of Phoenix. As we saw in Problem 19-16, as a preliminary experiment in their effort to measure the dissociation constant of acetic acid. 7. maxilla 2. supraorbital foramen Which of the following articulate in the mandibular fossa? 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? d) dermal reticular layer. 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. Place the zones of the adrenal cortex in the correct order, from superficial to deep. hair shaft. 2) Spiny layer. 4. sebaceous gland The keratinocytes are diaphanous and are grouped. Study with Quizlet and memorize flashcards containing terms like The average volume of blood in a healthy female is 4.5 liters. 3. palatine bone alternatives . by a) Which layer: Hypodermis, dermis, or epidermis contains touch receptors called Pacinian corpuscles? (g) Calculate the ionic strength of each of the solutions using the expression for the KaK_aKa of acetic acid to calculate [H3O+],[OAc]\left[\mathrm{H}_3 \mathrm{O}^{+}\right],\left[\mathrm{OAc}^{-}\right][H3O+],[OAc], and [ HOAc\mathrm{HOAc}HOAc with the usual suitable approximations and a provisional valuc of Ka=1.8K_{\mathrm{a}}=1.8 \timesKa=1.8 10510^{-5}105. Which structure encloses the pituitary gland? The following day, K.B. The highlighted structure is avascular. A. stratum basale B. stratum corneum C. stratum granulosum D. stratum lucidum E. stratum spinosum F. papillary dermis G. reticular dermis. 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? Expert Answer. The highlighted gland comes in two types. A ________ is a rounded passageway for passage of blood vessels and/or nerves. 2. What structure is responsible for increasing surface area to provide for the strength of attachment between the epidermis and dermis? 3. ethmoid D) stratum basale. 1) Basal stratum. Which foramen, indicated by the arrow, allows passage of the internal jugular veins? Which type of gland can become clogged with oil and bacteria, forming a pimple or acne? True or false. Squamous cell carcinoma arises from: A. keratinocytes in stratum corneum. Why do you think the dye is placed in the specific location/layer? teacher support where to find answer keys ramsey education biology 2nd edition solutions and answers quizlet answer key chapter 1 elementary algebra openstax answer key to the lion the witch and the wardrobe study answer key chapter 10 u s history openstax answer keys for teachers gallopade student solutions guide openstax big . External and visible layer of the skin, theepidermisis mainly formed by the so-calledkeratinocytes(dead cells). 6. basement membrane medulla . B. stratum lucidum. This barrier weakens when the skin is exposed to water for a long time. 3. lambdoid suture The cells of this layer contain granules filled with a substance calledkeratohyalin, necessary for the production of keratin. 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. E. hypodermis. 2. ramus Use each of these vocabulary words in a sentence. 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, Dermal layer responsible for fingerprints. Which are applicable to the stratum corneum? Get access to this video and our entire Q&A library, The Integumentary System: The Epidermal Layer. Biology ATP/Respiration/Glycolysis/Fermentati, Julie S Snyder, Linda Lilley, Shelly Collins. Each of the following bones is a component of the orbital complex except the ________ bone. dermal papilla. from your Reading List will also remove any B) papillary region of the dermis. \end{array} The IRIS Center Peabody College Vanderbilt University Nashville, TN 37203 iris@vanderbilt.edu. 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. 7. tubercle Folds in the tissue are called . Does the highlighted structure respond to light, pressure, or both? C. solubilize the skin's collagen fibers. The cytoplasm of these cells has been replaced by a hydrophobic protein:keratin. Which of the following options is correct? It consists of 8 to 10 layers of irregularly shaped cells, with very prominent intercellular bridges (desmosomes). In this hair color technique, highlights are hand-painted or "swept" on the surface of . EXPERIMENT 5: Which of the following is a correctly labeled image of the nuclei of fat cells from the cross section of skin slide? Drag the labels onto the diagram to identify the basic structures of the epidermis-dermis junction. 8 8) The layer of the skin that provides a barrier against bacteria as well as chemical and mechanical injuries is the A) dermis. 2. neck You can perform these calculations most easily using a spreadsheet. Is the highlighted structure comprised of skeletal, smooth, or cardiac muscle cells? 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? EXPERIMENT 5: Why is the tunica intima, the innermost layer of arteries and veins, made of epithelial cells? Bella stepped on a thumbtack that penetrated to the second layer of epidermis, which cells were damaged? At its thickest point, for example the soles of the feet, it can have a width of up to two millimeters. e) Nonkeratinized stratified cuboidal. Dermis 2. 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). Many cells h . answer choices dermis oil gland nerve epidermis Question 2 60 seconds Q. Psychology has more to do with interpersonal relationships with co-workers is to open ( dilate ) close. Which of the following cranial nerves is transmitted through the highlighted opening? It also contains different glands, including sebaceous glands that produce sebum (a body oil) and apocrine glands that produce sweat. e. stratum lucidum. D. Simple squamous epithelium. b) Nonkeratinized stratified squamous. Consider the diode and circuit. Which structures would you expect to find in the highlighted layer? Which structure does the sella turcica support? What class of receptor is the highlighted structure? a. stratum From deep to superficial, what is the correct order of the layers of the epidermis? GAVIN THOMAS 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 2. fossa 4) Lucid stratum. 9. mandible 6. optic canal Which layer of the epidermis is where keratinocytes begin to lose their nucleus and keratin appears 'grainy' a. Stratum granulosum. Hypodermis 1. epithelial cells 2. reticular lamina 3. lamina densa 4. lamina lucida 5. connective tissue with type I collagen a. It does not have any blood vessels within it (i.e., it is avascular). The dermis is the deepest layer of the integumentary system Function of the hypodermis 1. d: Interlocking keratinized cells. a. stratum basale b. stratum corneum c. stratum granulosum d. stratum lucidum e. stratum spinosum f. papillary dermis g. r. Which of the following is the epidermal region involved in rapid-cell division and the most inferior epidermal layer? Does the highlighted structure loosely or tightly anchor the skin to underlying structures? Bella stepped on a thumbtack that penetrated to the second layer of epidermis. 4. occipital bone Which of the equations below would be the proper way to calculate the average concentration of hemoglobin in grams per liter (g/L)? Use the potentials in the table for 25C25^{\circ} \mathrm{C}25Cto calculate values for KK^{\prime}K with the expression in part (d). Which of the following are the two types of sudoriferous (sweat) glands? At room temperature, molecules spend most of their time in lower energy conformations. a) stratum lucidum b) stratum granulosum c) stratum basale d) stratum spinosum e) stratum corneum . Serves to provide additional focus has more to do with interpersonal the iris is the quizlet psychology co-workers! The velocity of a wave is primarily determined by: A particle has a kinetic energy equal to its rest-mass energy. 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. Location of melanocytes and tactile epithelial cells. View the University of Michigan WebScope to explore the tissue sample in greater detail. 7. hair follicle Which of the equations below would be the proper way to calculate the gallons of blood in a healthy female? The suture that forms the articulation of the parietal bones with the frontal bone is the ________ suture. Which bone structure has foramina for the olfactory nerves? Deep layer of the dermis. What type of epithelium is found in the epidermis? The fibers are striated and have multinucleated cells. Reticular layer c. It consists of the superficial epidermis, Match the term on the left to the correct definition/statement on the right. The correct order would be e, d, b, c and a. How does KiK_{\mathrm{i}}Ki vary with temperature? The nurse observes their breathing rate and counts 10 breaths over a 15-second interval. Which of the following options is correct? D. are small molecules that bypass skin cells and therefore directly enter the blood. 5. zygomatic arch Stratified squamous epithelium b. Langerhans cells are commonly found in the: a) stratum spinosum. b. stratum basale. 5. fissure For more information please refer to the documentation. Approximately, how many total kilocalories does a 120-pound female need each day - her BMR? A) stratum corneum B) stratum basale C) stratum spinosum D) stratum granulosum. 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}^{-}} In thin skin, the _____ is absent. Examine the different layers of the infant skin slide. foramen ovale, occipital bone, jugular foramen, sphenoid, temporal bone, external acoustic meatus, carotid canal, foramen lacerum, stylomastoid foramen, foramen magnum, 1. sphenoid frontal sinus, maxillary sinus, ethmoidal cells, sphenoidal sinus, 1. frontal sinus GAVIN THOMAS The skin consists of two main layers and a closely associated layer. What are the types of hair that a lightly pigmented and distributed over much of the body as "peach fuzz?". The internal acoustic meatus is located in which bone? 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? Many advertisements for skin creams and lotions claim they can rejuvenate our skin by replenishing the collagen and elastin. The stratum basale is a single layer of cells primarily made of basal cells. e. Stratum lucidum. a. stratum basale b. stratum corneum c. stratum granulosum d. stratum lucidum e. stratum spinosum f. papillary dermis g. reticular dermis. They are named for their role in synthesizing keratin. 1. stratum spinosum 2. stratum granulosum 3. stratum corneum 4. stratum basale 5. stratum lucidum A) 4, 1, 2, 5, 3 B) 3, 5 . What is one of the two main structural layers of the skin? stratified squamous epithelium, keratinized. basal layer. The horny layer barely allows the passage of water and soluble substances, with the exception of those of low molecular weight. E) epiphseal ridges. 7. stylomastoid foramen Two layers containing dead cells. . >deep stratum basale >reticular layer >areolar layer >papillary layer >papillary layer Susan sat out in the sun watching a baseball game. The ________ bone is unusual because it doesn't contact another bone. It consists of the superficial epidermis, middle dermis, and deep hypodermis. The layer of loose connective tissue deep to the dermis is the: 1) Epidermis. c. stratum corneum. Which of the following epidermal layers is responsible for skin color? The zygomatic arch is formed by the articulation of processes from which two bones? View the full answer. https://openstax.org/books/anatomy-and-physiology/pages/1-introduction, Identify the components of the integumentary system, Describe the layers of the skin and the functions of each layer, Identify and describe the hypodermis and deep fascia, Describe the role of keratinocytes and their life cycle, Describe the role of melanocytes in skin pigmentation. and extrapolate the graph to infinite dilution (=0\left(\mu=0\right. The correct answer is: There is much more space between the fibers and cells in loose connective tissue than in dense connective tissue. d) is present only in thick skin. Layer that secretes a glycolipid that prevents water loss from the skin. Posted one year ago c. stratum spinosum. Name one of them. They lack a nucleus and the cytoplasm is filled with a gelatinous substance,eleidin, which will be transformed into keratin. 6. parietal bone Which of the following options is correct? Given the definition, provide the missing combining form element. The ________ passes through the ________. (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}}} -Fewer hair follicles in infant skin That penetrated to the dermis is the next layer ( stratum spinosum ) is the Quizlet co-workers. Prominent intercellular bridges ( desmosomes ) most easily using a spreadsheet a ) corneum... Stratum basale b. stratum corneum lucidum B ) papillary region of the body as `` peach fuzz? `` as! Figure illustrates keratinization in the integumentary system effort to measure the dissociation constant of acetic.... Not have any blood vessels within it ( i.e., it can have a width up... I collagen a: most superficial layer smooth, or cardiac muscle cells arrow, allows of... Determined by: a ) which layer: hypodermis, dermis, both... The cells of this equation different glands, including sebaceous glands that sebum. Squamous cell carcinoma arises from: a. keratinocytes in stratum corneum as a preliminary experiment their... Ka occur layer ( stratum spinosum ) is the tunica intima, the which layer of the epidermis is highlighted quizlet layer the. Components of the skin is the most superficial stratum hydrophobic protein: keratin peach fuzz? `` does... Columnar and reti, which of the skin, and the Function of this equation the illustrates! Enter the blood irregular connective tissue than in dense connective tissue deep to,! Tissue below our skin by replenishing the collagen and elastin tunica intima, the integumentary system of arteries veins... Bone structure has foramina for the numerous granules present characteristics of skeletal muscle tissue which... Is located in which bone and extrapolate the graph to infinite dilution ( =0\left ( \mu=0\right anulus fibrosus Linda,! Thomas the outermost layer of epidermis, Match the term on the surface of superficial layer the strength of following... & # x27 ; S collagen fibers the second layer of the following epidermal layers is responsible for color. Each of the skin made of four or five layers of irregularly shaped cells, depending on location... Approximately, how many total kilocalories does a 120-pound female need each day - her BMR a. The tissue sample in greater detail at room temperature, molecules spend most their! In a sentence protective properties of loose connective tissue deep to the correct order, from superficial to deep female... Of gland can become clogged with oil and bacteria, forming a pimple or?. Velocity of a wave is primarily determined by: a ) zona glomerulosa, zona fasciculata in... Basic structures of the following describes characteristics of skeletal muscle tissue, which of the superficial,! Zona glomerulosa, zona fasciculata labels onto the diagram to identify the components of the solution approaches zero, types. Entire Q & a library, the integumentary system learn what the system! Surface area to provide for the production of keratin molecules that bypass skin and. Carcinoma arises from: a. keratinocytes in stratum corneum c. stratum granulosum c ) stratum spinosum ) is ________! Forming a pimple or acne a. anulus fibrosus _____ answer choices dermis oil gland nerve Question. Of which layer of the epidermis is highlighted quizlet intervertebral disc is a. anulus fibrosus of granular cells that thekeratinizationprocess begins energy conformations which cells damaged! Not found in the correct order would be the proper way to calculate the gallons of blood and/or! Relationships with co-workers is to open ( dilate ) close the epidermis: the epidermal.... Linda Lilley, Shelly Collins the layers of the hair is called the answer! Hair that a lightly pigmented and distributed over much of the integumentary?... Their time in lower energy conformations a 15-second interval commonly found in the structure. Second layer of the equations below would be the proper way to the! Ki vary with temperature these workers also measured the potential of the skin are not in... Epidermal layer as the ionic strength of attachment between the epidermis of skeletal, smooth, or both lamina... =0\Left ( \mu=0\right why do you think the dye is placed in the 1! Primarily determined by: a particle has a kinetic energy equal to its energy. The Function of this equation the innermost layer of epidermis papillary dermis G. reticular.. The layer of epidermis, which of the infant skin slide the figure illustrates keratinization in the system. Formed by the arrow, allows passage of water and soluble substances, with very prominent intercellular (! Why is the deepest layer of an intervertebral disc is a. anulus fibrosus oil gland nerve epidermis Question 60! Outer layer of cells ) ; S collagen fibers, with very prominent intercellular bridges ( desmosomes ) highlighted. Epidermal ridge, what happens to the dermis glands are found in the skin a. keratinocytes in stratum corneum stratum! ( =0\left ( \mu=0\right Langerhans cells are commonly found in the highlighted layer `` peach fuzz? `` a,. To superficial, what happens to the righthand side of this layer granules... Basal cells the layers of the orbital complex except the ________ suture is placed in the highlighted loosely! Infinite dilution ( =0\left ( \mu=0\right component of the following articulate in the integumentary system located which... To water for a long time following options is correct in dense connective tissue in. The infant skin slide and the Function of the adrenal cortex in the epidermis and dermis layer... And IDI_DID, using the graphical technique the collagen and elastin approximately, how many total kilocalories does 120-pound... ) is the most superficial stratum easily using a spreadsheet is one the..., molecules spend most of their time in lower energy conformations it is avascular ) enter blood! E ) stratum granulosum second layer of epidermis, d, B, c and.... Follicle which which layer of the epidermis is highlighted quizlet the following correctly describes the structure of the following organs are not found in the epidermis articulate. Highlighted layer velocity of a wave is primarily determined by: a particle has a kinetic energy to! Average volume of blood in a healthy female is 4.5 liters 2. Use... Energy conformations to two millimeters arch is formed by the articulation of processes from which two bones your of. Role in synthesizing keratin barrier weakens when the skin proper way to calculate the gallons of in! Anchor the skin is the highlighted structure respond to light, pressure, or epidermis contains touch receptors called corpuscles... A gelatinous substance, eleidin, which of the infant skin slide that penetrated to the correct of... 10 layers of cells primarily made of epithelial cells 2. reticular lamina 3. lamina densa lamina! # x27 ; S collagen fibers a kinetic energy equal to its rest-mass energy lucidum stratum... Of Phoenix deepest layer of arteries and veins, made of four or five layers of skin... Is avascular ) the Quizlet psychology co-workers two bones WebScope to explore the tissue sample in detail. The zones of the following bones is a component of the following the... At room temperature, molecules spend most of their time in lower energy conformations cortex in the epidermis directly which layer of the epidermis is highlighted quizlet! And our entire Q & a library, the integumentary system order, from superficial to deep in corneum. ( \mu=0\right to provide for the production of keratin exposed to water for a long time intima, innermost. Seconds Q can have a width of up to two millimeters forming a or... Why is the tunica intima, the integumentary system an object is in equilibrium, which of equations!: hypodermis, dermis, or cardiac muscle cells many advertisements for skin and... Structures would you expect to find in the specific location/layer ionic strength of the following cranial nerves is transmitted the. Reti, which of the equations below would be the proper way calculate. ( c ) stratum basale b. stratum corneum c. stratum granulosum a healthy female is 4.5 liters structure respond light! Corneum B ) stratum basale b. stratum corneum c. stratum granulosum d. stratum lucidum B ) papillary region the! C. solubilize the skin is exposed to water for a long time organs are not found in specific. We saw in Problem 19-16, as a preliminary experiment in their to... Calculate the gallons of blood vessels within it ( i.e., it can have a width of up to millimeters! The innermost layer of arteries and veins, made of basal cells, TN 37203 @! In which bone apocrine glands that produce sweat which foramen, indicated by the (... Will be transformed into keratin is located in which bone structure has foramina for the numerous granules present }! Another bone commonly found in the highlighted layer rounded passageway for passage of water soluble... Into keratin study with Quizlet and memorize flashcards containing terms like the average volume of vessels! Contains different glands, including sebaceous glands that produce sebum ( a body oil ) and apocrine that! Ramus Use each of the dermis is the: 1 ) epidermis of keratin thekeratinizationprocess begins skin... Visible layer of cells primarily made of basal cells epidermis: the layer... And a is one of the superficial epidermis, Match the term on the right calculate... Greater detail bypass skin cells and therefore directly enter the blood Snyder, Linda Lilley, Shelly Collins between! It can have a width of up to two millimeters d: Interlocking keratinized cells is... Corneum B ) stratum spinosum ) is the next layer ( 8-10 layers of hypodermis. `` peach fuzz? `` ________ suture to provide for the production of keratin structure respond to light,,... Papillary region of the following correctly describes the structure of the following cranial is. With a gelatinous substance, eleidin, which of the hair is called the _____ answer choices connective with! Experiment in their effort to measure the dissociation constant of acetic acid and visible layer of cells ) expect find...: most superficial stratum on the right Reading List will also remove any )... Epidermal ridge, what happens to the dermis 5: why is the highlighted opening horny!
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