The human skeletal system consists of 206 bones that provide structure, protect organs, allow movement, and produce blood cells. Key components include the sternum, 24 ribs, 26 vertebrae in the spinal column, 60 bones in each hind limb, 4 bones in the pectoral girdle, and 2 bones in the pelvic girdle. The appendicular skeleton contains 126 bones in the limbs and girdles.
The document discusses muscles and their functions. It explains that muscles are composed of contractile fibers that allow movement. There are over 600 muscles in the human body. Muscles are used for functions like talking, walking, playing sports, and more. The document then lists and shows images of some key upper body and lower body muscles like the trapezius, pectoralis major, deltoid, biceps, triceps, and others.
The muscular system enables movement, maintains posture, and helps produce heat. It is composed of three main types of muscles - skeletal, smooth, and cardiac. Skeletal muscle is striated, multi-nucleated and voluntary. It allows for movement of bones and is found in the limbs. Smooth muscle has no striations, is involuntary and is found in internal organs. Cardiac muscle is striated, branched and involuntary, pumping blood throughout the circulatory system. In total, muscles make up around 40% of the human body.
The skeletal system consists of bones and cartilage that make up the endoskeletal framework of the human body. There are two main types of skeletons: exoskeletons, which are external structures that support and protect the body, and endoskeletons, which are internal structures composed of mineralized tissue. The human skeletal system contains 206 bones that make up the axial skeleton including the skull, vertebral column, and thorax, and the appendicular skeleton including the upper and lower limbs. The skeletal system provides structure and support for the body, allows for movement, protects internal organs, produces blood cells, and stores minerals. Bones develop through two processes: intramembranous ossification which forms flat bones,
The document summarizes the key components and functions of the skeletal system. It describes how bones provide structure, protection, movement, mineral storage, and blood cell formation. It outlines the different bone types and internal bone structure. Key bone groups like the vertebral column, thoracic cage, and extremities are depicted. Bone growth and remodeling over the lifespan is summarized. Common bone diseases like osteoporosis, rickets, and arthritis are also briefly outlined.
Plastic has negative effects on human health and the environment. It is made from chemicals that are toxic and carcinogenic. Production of plastic contributes to accidents and pollution. If plastic manufacturing continues at its current rate, there will be more plastic in the oceans than fish by 2050. However, individuals can take steps to reduce plastic usage such as recycling, refusing plastic bags, and reusing cloth bags instead. The presentation encourages people to make a pledge to stop using plastic bags and keep cities clean and green.
Plastic is a material that can be molded and shaped. It is made from organic compounds and used to make many common items. Plastic production uses toxic chemicals that threaten human health and the environment. Plastic does not biodegrade easily and contributes to pollution. If plastic production and use continue at the current rate, there will be more plastic in the oceans than fish by 2050. Some ways to address this problem include reducing plastic use, recycling plastic whenever possible, and choosing reusable materials instead of single-use plastic bags and other items.
Organisms use different excretory organs and processes to remove nitrogenous wastes from their bodies. Contractile vacuoles in some protists and nephridia in annelids remove water, ammonia, and urea. Malphigian tubules in insects remove uric acid. Kidneys in some organisms remove ammonia, urea, or uric acid depending on the type of organism.
The kidneys are the major excretory organs located in the abdominal cavity on either side of the vertebral column. They filter urea, vitamins, salts, and other harmful substances from the blood and expel them through urine. The kidneys receive blood through the renal artery, filter it, and return the filtered blood to the vena cava through the renal vein while urine is transported to the bladder through the ureters to be expelled through the urethra.
Inventory Reporting in Odoo 17 - Odoo 17 Inventory AppCeline George
油
This slide will helps us to efficiently create detailed reports of different records defined in its modules, both analytical and quantitative, with Odoo 17 ERP.
This course provides students with a comprehensive understanding of strategic management principles, frameworks, and applications in business. It explores strategic planning, environmental analysis, corporate governance, business ethics, and sustainability. The course integrates Sustainable Development Goals (SDGs) to enhance global and ethical perspectives in decision-making.
Organisms use different excretory organs and processes to remove nitrogenous wastes from their bodies. Contractile vacuoles in some protists and nephridia in annelids remove water, ammonia, and urea. Malphigian tubules in insects remove uric acid. Kidneys in some organisms remove ammonia, urea, or uric acid depending on the type of organism.
The kidneys are the major excretory organs located in the abdominal cavity on either side of the vertebral column. They filter urea, vitamins, salts, and other harmful substances from the blood and expel them through urine. The kidneys receive blood through the renal artery, filter it, and return the filtered blood to the vena cava through the renal vein while urine is transported to the bladder through the ureters to be expelled through the urethra.
Inventory Reporting in Odoo 17 - Odoo 17 Inventory AppCeline George
油
This slide will helps us to efficiently create detailed reports of different records defined in its modules, both analytical and quantitative, with Odoo 17 ERP.
This course provides students with a comprehensive understanding of strategic management principles, frameworks, and applications in business. It explores strategic planning, environmental analysis, corporate governance, business ethics, and sustainability. The course integrates Sustainable Development Goals (SDGs) to enhance global and ethical perspectives in decision-making.
Hannah Borhan and Pietro Gagliardi OECD present 'From classroom to community ...EduSkills OECD
油
Hannah Borhan, Research Assistant, OECD Education and Skills Directorate and Pietro Gagliardi, Policy Analyst, OECD Public Governance Directorate present at the OECD webinar 'From classroom to community engagement: Promoting active citizenship among young people" on 25 February 2025. You can find the recording of the webinar on the website https://oecdedutoday.com/webinars/
How to Configure Proforma Invoice in Odoo 18 SalesCeline George
油
In this slide, well discuss on how to configure proforma invoice in Odoo 18 Sales module. A proforma invoice is a preliminary invoice that serves as a commercial document issued by a seller to a buyer.
Effective Product Variant Management in Odoo 18Celine George
油
In this slide well discuss on the effective product variant management in Odoo 18. Odoo concentrates on managing product variations and offers a distinct area for doing so. Product variants provide unique characteristics like size and color to single products, which can be managed at the product template level for all attributes and variants or at the variant level for individual variants.
Odoo 18 Accounting Access Rights - Odoo 18 際際滷sCeline George
油
In this slide, well discuss on accounting access rights in odoo 18. To ensure data security and maintain confidentiality, Odoo provides a robust access rights system that allows administrators to control who can access and modify accounting data.
How to create security group category in Odoo 17Celine George
油
This slide will represent the creation of security group category in odoo 17. Security groups are essential for managing user access and permissions across different modules. Creating a security group category helps to organize related user groups and streamline permission settings within a specific module or functionality.
How to Configure Deliver Content by Email in Odoo 18 SalesCeline George
油
In this slide, well discuss on how to configure proforma invoice in Odoo 18 Sales module. A proforma invoice is a preliminary invoice that serves as a commercial document issued by a seller to a buyer.
