{"id":184310,"date":"2025-01-20T18:38:53","date_gmt":"2025-01-20T18:38:53","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=184310"},"modified":"2025-01-20T18:38:56","modified_gmt":"2025-01-20T18:38:56","slug":"label-the-photomicrograph-of-thin-skin","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/01\/20\/label-the-photomicrograph-of-thin-skin\/","title":{"rendered":"Label the photomicrograph of thin skin"},"content":{"rendered":"\n

Label the photomicrograph of thin skin. Epidermis Dermis Stratum granulosum Stratum spinosum Stratum basale Stratum corneum?<\/p>\n\n\n\n

The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n

Labeling the Photomicrograph of Thin Skin:<\/strong><\/p>\n\n\n\n

    \n
  1. Epidermis:<\/strong> The outermost layer of the skin. This layer is composed of stratified squamous epithelium and houses the specific strata: stratum corneum<\/strong>, stratum granulosum<\/strong>, stratum spinosum<\/strong>, and stratum basale<\/strong>.<\/li>\n\n\n\n
  2. Dermis:<\/strong> Found below the epidermis, this thicker layer contains connective tissue, blood vessels, nerve endings, and adnexal structures like sweat glands and hair follicles.<\/li>\n\n\n\n
  3. Stratum corneum:<\/strong> The outermost layer of the epidermis, made up of dead, flattened keratinized cells that provide a protective barrier.<\/li>\n\n\n\n
  4. Stratum granulosum:<\/strong> A thin layer of granular cells where keratinization begins. The cells contain keratohyalin granules that play a role in water retention and forming the skin barrier.<\/li>\n\n\n\n
  5. Stratum spinosum:<\/strong> Known as the “spiny layer” due to the appearance of desmosomes connecting adjacent cells. It provides structural strength to the epidermis.<\/li>\n\n\n\n
  6. Stratum basale (basal layer):<\/strong> The deepest layer of the epidermis, composed of a single layer of basal keratinocytes. This is where cell division occurs, producing new cells that migrate upwards.<\/li>\n<\/ol>\n\n\n\n
    \n\n\n\n

    Explanation:<\/strong><\/p>\n\n\n\n

    The thin skin<\/strong> is found in most parts of the body, excluding the palms and soles. It differs from thick skin in that it lacks a prominent stratum lucidum and has fewer layers in the stratum corneum.<\/p>\n\n\n\n

    The epidermis<\/strong> is avascular, relying on diffusion from capillaries in the underlying dermis for nutrients. It has a layered organization to support both protection and renewal. The stratum corneum<\/strong> forms a waterproof barrier. The stratum granulosum<\/strong> contains cells undergoing keratinization. The stratum spinosum<\/strong>, with its desmosomal connections, ensures structural integrity. The stratum basale<\/strong>, closest to the dermis, houses mitotically active cells and melanocytes responsible for pigment production.<\/p>\n\n\n\n

    The dermis<\/strong> supports the epidermis structurally and nutritionally. It contains collagen and elastin fibers, giving skin its elasticity and strength. Together, the epidermis and dermis form a protective and functional unit that shields the body from environmental harm while maintaining homeostasis.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Label the photomicrograph of thin skin. Epidermis Dermis Stratum granulosum Stratum spinosum Stratum basale Stratum corneum? The correct answer and explanation is: Labeling the Photomicrograph of Thin Skin: Explanation: The thin skin is found in most parts of the body, excluding the palms and soles. It differs from thick skin in that it lacks a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-184310","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/184310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=184310"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/184310\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=184310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=184310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=184310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}