The final group of muscles in the deep layer are the rotatores muscles. They are located underneath the multifidus and are most developed in the thoracic region. The rotatores has two parts: Multifidus is a very thin muscle situated underneath semispinalis. This muscle spans a number of vertebrae to attach to the spinous processes of vertebrae in higher regions. It is divided into three parts: organ | Definition, meaning & more". www.collinsdictionary.com. Collins Dictionary . Retrieved 17 September 2016. Pectoralis major is a large, fan-shaped, superficial muscle located on the anterior thoracic wall. It forms the bulk of the chest area and can be easily seen on the surface in some people, for example weightlifters. The muscle has three heads giving it three points of origin: Small veins, called venules, leave from capillaries and gradually increase their lumen on the way to the heart to end as veins. There is a certain histological difference between arteries and veins, but their main functional difference reflects the direction in which they conduct blood: the arteries convey blood from the heart to the periphery, whereas the veins convey blood from the periphery to the heart.

Torso | anatomy | Britannica

Transportation of oxygen, nutrients and hormones throughout the body and elimination of cellular metabolic waste The gallbladder is a hollow pear shaped organ located posterior to the inferior middle part of the right lobe of the liver. It is variable in shape and size. It stores bile before it is released into the small intestine via the common bile duct to help with digestion of fats. It receives bile from the liver via the cystic duct which connects to the common hepatic duct to form the common bile duct. [22] Gray's anatomy: the anatomical basis of clinical practice. Editor-in-chief, Susan Standring (40thed.). London: Churchill Livingstone. 2008. ISBN 978-0-8089-2371-8. {{ cite book}}: CS1 maint: others ( link) Fun fact: Women tend to have a longer colon than men. This difference might contribute to why women are more likely to experience constipation and bloating. Another quirk of the anatomy female torso! Reproductive System By paying attention to your breast health, you can take an active role in promoting your overall well-being.The human body is the structure of a human being. It is composed of many different types of cells that together create tissues and subsequently organs and then organ systems. They ensure homeostasis and the viability of the human body. From a structural perspective, the nervous system is typically subdivided into two component parts: the central nervous system (CNS), composed of the brain and the spinal cord; and the peripheral nervous system (PNS), composed of the nerves and ganglia outside the brain and spinal cord. The CNS is mostly responsible for organizing motion, processing sensory information, thought, memory, cognition and other such functions. [38] It remains a matter of some debate whether the CNS directly gives rise to consciousness. [ citation needed] The peripheral nervous system (PNS) is mostly responsible for gathering information with sensory neurons and directing body movements with motor neurons. [38]

Torso - Wikipedia

Feder, Martin E. (1987). New directions in ecological physiology. New York: Cambridge University Press. ISBN 978-0-521-34938-3. Boitano, Scott; Brooks, Heddwen L.; Barman, Susan M.; Barrett, Kim E. (2016). Ganong's Review of Medical Physiology. ISBN 978-0-07-182510-8.The anatomy female torso includes a wider pelvis than the male counterpart, which can sometimes lead to pelvic issues. Common concerns related to the pelvic region include pelvic floor dysfunction, incontinence, and pelvic pain. These issues can significantly impact a woman's quality of life, but they are often treatable with the right approach. The subcostal muscles are strips of muscle located on the internal surface of the lower ribs, sharing a plane with the innermost intercostals. They extend from the internal surface of the lower ribs to the internal surface of a rib located 2-3 levels below. They support the intercostal spaces and thoracic cage, and depress the ribs during forced expiration. They receive innervation from the intercostal nerves. The heart is an organ located in the thoracic cavity between the lungs and slightly to the left. It is surrounded by the pericardium which holds it in place in the mediastinum and serves to protect it from blunt trauma, infection and help lubricate the movement of the heart via pericardial fluid. [13] The heart works by pumping blood around the body allowing oxygen, nutrients, waste, hormones and white blood cells to be transported. Your Digestive System and How It Works". National Institute of Health . Retrieved 4 September 2016.

Human body - Wikipedia Human body - Wikipedia

Why does this happen? It's largely due to hormones like estrogen, which influence where fat is stored in the body. This unique fat distribution in the anatomy female torso serves an essential purpose: it provides an energy reserve for potential pregnancy and breastfeeding. Nature is pretty smart, huh? Pelvis: This bowl-shaped structure is formed by the hip bones and sacrum, playing a vital role in supporting the body's weight and connecting the spine to the lower limbs.Interspinales lumborum - originates from the superior aspects of the spinous processes of vertebrae L2-L5 and inserts onto the inferior aspects of the spinous processes of vertebrae L1-L4. The names of torso muscles provide clues to their location, shape, size, or the direction of their muscle fibers. When attempting to draw a female torso, it's essential to have a solid understanding of the anatomical structure. Utilising references such as anatomical torso models or 3D torso images can provide valuable insights into the intricate details and proportions of the human form. To capture the true essence of a female torso, consider incorporating dynamic poses that convey movement and grace. By studying the curves, muscles, and subtle contours of the body, you can create a detailed and lifelike representation. Embrace the challenge of capturing the female form in various dynamic poses, and let your artistic interpretation bring the torso to life on paper. Serratus anterior is another large, fan-shaped muscle. It lies on the lateral aspect of the thorax, deep to the scapula and the pectoralis major and minor muscles. It consists of three parts:

Human Body Diagram - Bodytomy Human Body Diagram - Bodytomy

Spinalis thoracis - originates from the spinous processes of T11-L2 and attaches onto the spinous processes of T2-T8. The digestive system organs spread from the mouth to the anal canal. So it’s actually a tube consisting of the mouth, pharynx, esophagus, stomach, small intestine, large intestine, and anal canal. Accessory digestive organs assist with the mechanical and chemical food breakdown, these are the tongue, salivary glands, pancreas, liver and gallbladder. Learn everything about the heart, arteries and veins faster with our cardiovascular system diagrams, quizzes and free worksheets. The intertransversarii are similar to the interspinales muscles, but connect adjacent transverse processes rather than spinous processes. There are four groups of these muscles; anterior cervical intertransversarii, posterior cervical intertransversarii, intertransversarii laterales lumborum and intertransversarii mediales lumborum. The main actions of the serratus anterior are the protraction and upward rotation of the scapula. Protraction of the scapula is the action of moving the scapula in a forward direction and occurs when the arm is reaching forward in front of the torso, as shown in the following drawing. Upward rotation is the tilting the scapula in a upward direction and occurs when the arm is raised overhead.The organs, muscles, and other contents of the torso are supplied by nerves, which mainly originate as nerve roots from the thoracic and lumbar parts of the spinal cord. Some organs also receive a nerve supply from the vagus nerve. The sensation to the skin is provided by the lateral and dorsal cutaneous branches. The thoracic muscles attach on the anterior and lateral regions of the thorax, or rib cage. They are the pectoralis major, the pectoralis minor, and the serratus anterior. The pectoralis major muscle helps move the humerus, and the pectoralis minor and the serratus anterior muscles help move the scapula bone. Another distinguishing feature of the anatomy female torso is the wider pelvic region. This design accommodates childbirth and provides extra support for the organs within the lower abdomen. So, while the male torso may appear more rectangular, the female torso often has a more hourglass-like shape. Musculature Exchange of oxygen and carbon-dioxide between the body and air, acid-base balance regulation, phonation. Human physiology is the study of how the human body functions. This includes the mechanical, physical, bioelectrical, and biochemical functions of humans in good health, from organs to the cells of which they are composed. The human body consists of many interacting systems of organs. These interact to maintain homeostasis, keeping the body in a stable state with safe levels of substances such as sugar and oxygen in the blood. [61]