PPT-Skeletal System Dr. Mohammed Hussein

MBChB MSc PhD MRCPCH DCH UK The skeleton The skeleton can be divided into 2 subgroups Axial skeleton consists of bones of the Skull cranium Vertebral column Ribs and Sternum Thoracic Cage. Know the structure and functions of the skeletal system. Know the roles that the skeletal system performs. Functions of the skeletal system. With a partner discuss the functions of your skeleton. How many of the 5 functions can you identify?. Learning Objectives. Describe the . anatomy . and . physiology . of skeletal muscle. Role of muscle fiber types as it relates to different types of athletic performances. Histochemical . techniques for identification of muscle fiber types. The skeletal system is made up of organs called bones.. An adult human has 206 bones, but babies are born with 270 bones. Why?. The male and female skeleton have 1 major difference -what is it?. The female pelvis is wider and deeper. Why?. ~What are the functions of the skeletal system?. ~What are some disorders of the skeletal system?. ~How are skeletal disorders treated?. ~How does the skeletal system relate to the body’s systems of support and movement?. The Skeletal System . Skeletal System – bones of the body, shields important organs, gives your body shape. Skull protects the brain / Ribs Protect your heart and lungs / Back bone protects your spinal cord. Provides shape and support.. Enables us to move.. Protects your internal organs.. Produces blood cells.. Stores minerals such as calcium and phosphorous.. Bone Formation and Growth. As a baby, most of your skeletal system is made up of cartilage.. Michael Johnson. 1. , Thomas Villani. 1, . Nick Crider. 1. ,Colleen Wojenski. 2 . 1. Visikol Inc., North Brunswick, NJ, 08902, 2. Product Safety Labs, Dayton, NJ, 08810. Abstract. Developmental and reproductive toxicology (DART) studies are required for new chemical entities going to market to ensure that there are not adverse developmental consequences associated with the chemical. These studies involve dosing a pregnant female animal (e.g. mouse, rat, rabbit) with the compound and evaluating the effect of the chemical on the offspring. This evaluation involves the parallel processes of histopathology and gross morphological evaluation wherein the most time-consuming component of DART studies is the performance of gross skeletal evaluation. Since the introduction of Thalidomide into the marketplace, close attention has been paid to the impact of chemicals on skeletal development and DART studies require the visualization of gross skeletal morphology for abnormalities. The current methodology for conducting skeletal evaluation involves digesting soft tissue using a strong base (potassium hydroxide) and staining the bone with alizarin and cartilage in some cases with . Warm up. What is the purpose of the skeletal system?. Week 4, Day Four. Warm up Response . Purpose:. to provide structure and support to the human body. Bones are where new blood cells are generated (in the marrow), and require the mineral . Shoup. Skeletal System. Know 4 of the 6. Six Purposes for the Skeletal System. 1. Support. 2. . Movement with muscle function. 3. Shape. 4. Marrow-Yellow/Red Red/White Blood Cells. 5. Protection-Flat bone. Renal failure. Renal failure is defined as a significant loss of renal function in both kid. . to . the point of about 10-20% of the GFR.. Renal failure may . occure. as an acute and rapidly progressing process or may present as chronic form in which there is a progressive loss of renal function over a many yrs.. It’s best to view this in . Slide Show . mode, especially for the quizzes.. This module will take approximately 75 minutes to complete.. The quiz for this module is long, and includes significant previous material from this and other blocks.. 20 20 - 201 9 1 Anatomy & Physiology of the Male &Female Reproductive System The aim of this lecture is the students will know about the following : 1. Anatomy and physiology of the female and Alahmed. http://fac.ksu.edu.sa/alahmed. alahmed@ksu.edu.sa. (011) 4674108. 1. Dr. Mohammed Alahmed. Chapter Objectives. Establish framework for a successful forecasting system.. Introduce the trend, cycle and seasonal factors of a time series.. Muthanna. University-vet-medicine college . physiology and chemistry department . . By . Hayder. Hussein. organic . substances, produced in small . amounts by . specific tissues (endocrine glands), .