{"id":1988,"date":"2026-03-27T05:21:50","date_gmt":"2026-03-27T05:21:50","guid":{"rendered":"https:\/\/www.mirayogashala.com\/blog\/?p=1988"},"modified":"2026-03-27T05:24:34","modified_gmt":"2026-03-27T05:24:34","slug":"human-skeleton-bones-explained-axial-appendicular-system","status":"publish","type":"post","link":"https:\/\/www.mirayogashala.com\/blog\/human-skeleton-bones-explained-axial-appendicular-system","title":{"rendered":"Human Skeleton Bones Explained: Axial &#038; Appendicular System \ufeff"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">The human skeletal system is the strong structure of the body that is composed of various bones. An adult human body contains approximately 206 bones, which together provide the body with shape, support, and stability. These human skeleton bones are connected to one another through joints, ligaments, and cartilage. This enables flexibility and movement in the body. The human skeleton is primarily divided into two parts\u2014the axial skeleton and the appendicular skeleton.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The human skeleton&#8217;s bones play a critical role in maintaining overall body function. This is due to the fact that the bones provide support to the human body while at the same time protecting vital organs. The skull protects the brain, while the ribs protect the heart and lungs. The bones in the human body, in conjunction with muscles, provide the required movement for the human body to carry out various activities.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The bone marrow in the human skeleton bones manufactures blood and stores minerals such as calcium and phosphorus. Therefore, healthy and strong bones are absolutely essential for good health.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Types of Human S<\/span><span style=\"font-weight: 400;\">keleton Bones (Based on Shape)<\/span><\/h2>\n<h3><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-1996\" style=\"font-weight: 400; font-size: 16px;\" src=\"https:\/\/www.mirayogashala.com\/blog\/wp-content\/uploads\/2026\/03\/Types_of_Human_202603271041_11zon-1.jpeg\" alt=\"Types of Human Bones based on shape \" width=\"634\" height=\"473\" srcset=\"https:\/\/www.mirayogashala.com\/blog\/wp-content\/uploads\/2026\/03\/Types_of_Human_202603271041_11zon-1.jpeg 501w, https:\/\/www.mirayogashala.com\/blog\/wp-content\/uploads\/2026\/03\/Types_of_Human_202603271041_11zon-1-300x224.jpeg 300w\" sizes=\"(max-width: 634px) 100vw, 634px\" \/><\/h3>\n<p><span style=\"font-weight: 400;\">The human body contains a total of 206\u00a0<\/span><span style=\"font-weight: 400;\">bones, which are primarily classified into four categories based on their shape and function.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h3><span style=\"font-weight: 400;\">Long Bones<\/span><\/h3>\n<\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Long bones are greater in length than in width, and they help support the body and facilitate movement.<\/span><\/p>\n<p><b>Ex<\/b><span style=\"font-weight: 400;\">: Femur, Humerus, etc.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h3><span style=\"font-weight: 400;\">Short Bones<\/span><\/h3>\n<\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">These bones are small in size and roughly cube-shaped, helping to provide stability and balance to the body.<\/span><\/p>\n<p><b>Ex: <\/b><span style=\"font-weight: 400;\">Wrist, ankle, etc.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h3><span style=\"font-weight: 400;\">Flat Bones<\/span><\/h3>\n<\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Long bones are slender and broad in shape, and their primary function is to protect the body&#8217;s internal organs.<\/span><\/p>\n<p><b>Ex: <\/b><span style=\"font-weight: 400;\">Skull, ribs, sternum, etc.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h3><span style=\"font-weight: 400;\">Irregular Bones<\/span><\/h3>\n<\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">The shape of these bones is irregular and complex; they are designed for specific functions.<\/span><\/p>\n<p><b>Ex: <\/b><span style=\"font-weight: 400;\">Vertebrae<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Types of Human Skeleton Bones (Based on Location)<\/span><\/h2>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h3><span style=\"font-weight: 400;\">Axial Skeleton Bones<\/span><\/h3>\n<\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">Axial skeleton bones are the bones that form the central part (central axis) of the body. These bones support the head, neck, and trunk and maintain the body&#8217;s balance. The axial skeleton consists of a total of 80 bones, which form the main structure of the body.<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">Main Parts of the Axial Skeleton<\/span><\/h4>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h5><span style=\"font-weight: 400;\">Skull<\/span><\/h5>\n<\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">The skull is composed of several bones.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It protects the brain.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It forms the structure of the face.<\/span><\/li>\n<\/ul>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h5><span style=\"font-weight: 400;\">Vertebral Column<\/span><\/h5>\n<\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">The spine is also known as the backbone.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It consists of a total of 33 vertebrae.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It helps keep the body upright.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It protects the spinal cord.<\/span><\/li>\n<\/ul>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h5><span style=\"font-weight: 400;\">Rib Cage<\/span><\/h5>\n<\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">The rib cage forms the framework of the chest.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It consists of 12 pairs of ribs and a sternum.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It protects the heart and lungs.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It aids in breathing.<\/span><\/li>\n<\/ul>\n<h4><span style=\"font-weight: 400;\">Functions of the Axial Skeleton<\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Providing support and stability to the body<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Maintaining proper posture<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Protecting vital organs such as the brain, heart, and lungs<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Providing a base for muscle attachment<\/span><\/li>\n<\/ul>\n<h3><span style=\"font-weight: 400;\">Appendicular Skeleton Bones<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The bones of the appendicular skeleton are those that make up the body&#8217;s limbs and the parts connecting them to the rest of the body. This skeleton is primarily responsible for movement. The appendicular skeleton consists of a total of 126 bones.<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">Main Parts of the Appendicular Skeleton Bones<\/span><\/h4>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h5><span style=\"font-weight: 400;\">Shoulder Girdle<\/span><\/h5>\n<\/li>\n<\/ol>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It consists of the clavicle (collarbone) and the scapula (shoulder blade).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It connects the arms to the body.<\/span><\/li>\n<\/ul>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h5><span style=\"font-weight: 400;\">Upper Limbs<\/span><\/h5>\n<\/li>\n<\/ol>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It includes the hands and arms.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Main bones: humerus, radius, and ulna.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They help in grasping and lifting.<\/span><\/li>\n<\/ul>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h5><span style=\"font-weight: 400;\">Lower Limbs<\/span><\/h5>\n<\/li>\n<\/ol>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It includes the legs.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Main bones: femur, tibia, and fibula.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They help with walking, running, and maintaining balance.<\/span><\/li>\n<\/ul>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\">\n<h5><span style=\"font-weight: 400;\">Pelvic Girdle<\/span><\/h5>\n<\/li>\n<\/ol>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It connects the legs to the body.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">It supports the body&#8217;s weight.<\/span><\/li>\n<\/ul>\n<h4><span style=\"font-weight: 400;\">Function of Appendicular Skeleton Bones<\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Providing movement to the body<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Assisting in actions such as walking, running, and lifting<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Maintaining body balance<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Working in conjunction with the muscles<\/span><\/li>\n<\/ul>\n<h2><span style=\"font-weight: 400;\">Skeleton with Bones Labeled<\/span><\/h2>\n<p><img decoding=\"async\" class=\"alignnone wp-image-1993\" src=\"https:\/\/www.mirayogashala.com\/blog\/wp-content\/uploads\/2026\/03\/Human_Skeleton_Bones_202603271013-1-2-1_11zon.webp\" alt=\"Human Skeleton Bones: Axial &amp; Appendicular system\" width=\"642\" height=\"479\" srcset=\"https:\/\/www.mirayogashala.com\/blog\/wp-content\/uploads\/2026\/03\/Human_Skeleton_Bones_202603271013-1-2-1_11zon.webp 576w, https:\/\/www.mirayogashala.com\/blog\/wp-content\/uploads\/2026\/03\/Human_Skeleton_Bones_202603271013-1-2-1_11zon-300x224.webp 300w\" sizes=\"(max-width: 642px) 100vw, 642px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-weight: 400;\">Functions of Human Skeleton Bones<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The bones in the human skeleton perform a number of significant roles for the human body.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Support and Structure<\/b><span style=\"font-weight: 400;\">: The bones provide a structure to the human body, enabling a person to stand upright and giving the human body its shape.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Protection of Organs:<\/b><span style=\"font-weight: 400;\"> The bones in our human bodies protect the organs in our human bodies. For example, our skull protects our brain in our human body.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Movement and Flexibility:<\/b><span style=\"font-weight: 400;\"> Our bones work in collaboration with our muscles, which enables us to perform various activities such as walking, running, etc., and even sitting up from a lying-down position.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Blood Cell Production:<\/b><span style=\"font-weight: 400;\"> Our bone marrow, which is present inside our human body, produces blood cells in our human body.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Mineral Storage: <\/b><span style=\"font-weight: 400;\">Our human body stores a lot of minerals in our bones, which are required by our human bodies.<\/span><\/li>\n<\/ul>\n<h2><span style=\"font-weight: 400;\">Interesting Facts About Human Skeleton Bones<\/span><\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A newborn baby is born with 300 bones, but as the child grows, the bones fuse together, and there are only 206 bones in the adult body.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The <\/span><b>femur<\/b><span style=\"font-weight: 400;\">, or thigh bone, is the longest and strongest bone in the body.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The smallest bone in the body is the <\/span><b>stapes<\/b><span style=\"font-weight: 400;\">, found in the ear.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The percentage of body weight made up by the skeleton is 14%.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Bones are stronger than steel, yet they are lightweight.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The hands and feet combined contain more than half of the total bones found in the body.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The bones are not hollow; they contain bone marrow, from which blood cells are made.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The skull is made up of many bones fused together to enclose and protect the brain.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The spine is flexible, allowing us to bend and twist.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The bones are constantly breaking down and rebuilding, and therefore, the skeleton is living tissue.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The human skeleton bones have the power of regeneration, i.e., they can heal themselves. If a bone is broken, then blood clots are formed, and then new tissue, called a callus, is formed, which later hardens to form new bone.<\/span><\/li>\n<\/ul>\n<p><b>Join Our Yoga courses in Rishikesh | Mira Yogashala<\/b><\/p>\n<ul>\n<li><a href=\"https:\/\/mirayogashala.com\/100-hour-yoga-teacher-training-in-rishikesh.php\"><span style=\"font-weight: 400;\">100 Hour Yoga Teacher Training in Rishikesh<\/span><\/a><\/li>\n<li><a href=\"https:\/\/mirayogashala.com\/200-hour-yoga-teacher-training-in-rishikesh.php\"><span style=\"font-weight: 400;\">200 Hour Yoga Teacher Training in Rishikesh<\/span><\/a><\/li>\n<li><a href=\"https:\/\/mirayogashala.com\/300-hour-yoga-teacher-training-in-rishikesh.php\"><span style=\"font-weight: 400;\">300 Hour Yoga Teacher Training in Rishikesh<\/span><\/a><\/li>\n<li><a href=\"https:\/\/mirayogashala.com\/500-hour-yoga-teacher-training-in-rishikesh.php\"><span style=\"font-weight: 400;\">500 Hour Yoga Teacher Training in Rishikesh<\/span><\/a><\/li>\n<\/ul>\n<h2><span style=\"font-weight: 400;\">Conclusion<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The skeleton bones are the framework that gives the human body its structure, support, and protection. The skeletal system consists of two parts: the axial system and the appendicular system. These two parts work in conjunction to provide the human body with balance, posture, and movement. The bones in the human body protect vital organs such as the brain, heart, and lungs.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The bones also facilitate activities such as walking, running, and lifting through the muscles. Moreover, the bones are essential in the production of blood and the storage of vital minerals such as calcium and phosphorus. The ability to repair and regenerate damaged bones makes the human skeletal system dynamic and living. The human skeleton system gives one an appreciation for the significance and importance of the system in the human body.<\/span><\/p>\n<p><b>FAQs<\/b><\/p>\n<p><b>Ques: <\/b><span style=\"font-weight: 400;\">How many bones are in the axial skeleton?<\/span><\/p>\n<p><b>Ans: <\/b><span style=\"font-weight: 400;\">80 bones<\/span><\/p>\n<p><b>Ques: <\/b><span style=\"font-weight: 400;\">How many bones are in the appendicular skeleton?<\/span><\/p>\n<p><b>Ans: <\/b><span style=\"font-weight: 400;\">126 bones<\/span><\/p>\n<p><b>Ques: <\/b><span style=\"font-weight: 400;\">How many bones are in the human skeleton?<\/span><\/p>\n<p><b>Ans: <\/b><span style=\"font-weight: 400;\">206 bones<\/span><\/p>\n<p><b>Ques:<\/b><span style=\"font-weight: 400;\"> Which bone is part of the axial skeleton?<\/span><\/p>\n<p><b>Ans: <\/b><span style=\"font-weight: 400;\">Skull, ribs, and vertebral column<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The human skeletal system is the strong structure of the body that is composed of various bones. An adult human body contains approximately 206 bones, which together provide the body with shape, support, and stability. These human skeleton bones are connected to one another through joints, ligaments, and cartilage. This enables flexibility and movement in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1995,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/posts\/1988"}],"collection":[{"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/comments?post=1988"}],"version-history":[{"count":5,"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/posts\/1988\/revisions"}],"predecessor-version":[{"id":2000,"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/posts\/1988\/revisions\/2000"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/media\/1995"}],"wp:attachment":[{"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/media?parent=1988"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/categories?post=1988"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mirayogashala.com\/blog\/wp-json\/wp\/v2\/tags?post=1988"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}