subdivided into two cavities- separated by diaphragm in mammals and some reptiles. Peritoneal cavity- stomach‚ intestines‚ liver. Thoracic cavity- heart and lungs. All vertebrate bodies supported by internal skeleton skill around brain and vertebra around spinal cord and dorsal nerve cord. 2. What are the four levels of organization in vertebrate bodies? Cells‚ tissues‚ organs‚ organ systems. 3. What are tissues? Groups of cells similar in structure and function are organized into tissues. What are the
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__D_ 5. Ridge on surface of the cerebellum ___C_ 6. Separates frontal and parietal lobes __A__ 7. Part of brain between diencephalon and pons __I___ 8. Rounded bulge on underside of brainstem __L__ 9. Part of brainstem continuous with the spinal cord __H_ 10. A layer of dura mater that separates occipital lobe from cerebellum _M____ 11. A layer of dura mater that separates occipital lobe from cerebellum __E___ 12. Cerebral lobe located deep within lateral sulcus ___G_ 13. Thin layer of
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special kind of diffusion. While diffusion can describe the movement of any kind of molecule‚ osmosis is only about the movement of water molecules. To show this diffusion I will be using potato discs‚ of the same size and mass‚ in different concentrations of sugar solution to find out whether the mass of the discs increases or decreases depending on the concentration. I predict that when the sugar solution is 0% the mass will increase as there is less sugar in the water than in the potato. The water
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single nerve root. It is the motor equivalent of a dermatome. Each muscle in the body is supplied by a one or more levels or segments of the spinal cord and by their corresponding spinal nerves.Myotomes & Dermatomes dermatome map - Apparelyzed www.apparelyzed.com/myo-dermatomes.html Myotomes and dermatome charts & maps describe the relationship between spinal nerve ... Dermatome is a Greek word which literally means "skin cutting". ... In diagrams or maps the boundaries of dermatomes are usually
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water-soluble pigment‚ ‚ in their vacuole which upon denaturation of membranes is released into the surrounding medium. When the beetroot discs are put into the mouth rinse and anthocyanin leaks out‚ the chemicals in mouth rinse are lipid-soluble molecules. The higher the concentration of the solvent‚ the more permeable the membrane will be. More anthocyanin from the beetroot discs will leak out. be careful‚ solvent does not have a "conc." Principle of design: The contents of lipid-soluble substances
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Progeria (Greek pro‚ "to‚ for" and geron‚ "old") is a genetic disease of childhood extremely rare‚ characterized by an abrupt and premature aging in children between their first and second year of life. It is estimated to affect one in 8 million live births. Not shown preference for any particular gender‚ but many more have been reported white patients (97% of affected patients). Progeria can affect different organs and tissues: bone‚ muscle‚ skin‚ subcutaneous tissue and vessels. The most severe
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the sex of your pig (females have genital papilla while males will have a scrotum). Skeletal System 1. Locate the axial skeleton (vertebal column‚ ribs‚ sternum‚ skull). 2. Examine the vertebral column paying close attention to the inter-vertebral discs‚ neural arch‚ neural canal‚ and transverse processes. 3. Identify 5 types of vertebrae (cervical‚ lumbar‚ thoracic‚ sacral‚ caudal). 4. Examine the skull and identify the 4 types of teeth 5. Find the
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Robertson Stretcher Paraguard Rescue Stretcher Orthopedic Scoop Stretcher Extrication Back Boards Long Spinal Board Extrication from a vehicle Log Rolling at Patient onto a Spinal Board Back Boarding the Standing Patient Securing a patient to the Long Spinal Board When to immobilise the spine Head Immobilisation Devices Review of rescue stretchers Spinal Care Paediatric Immobilisation Southampton (Yeldrin) Sling The Southampton Sling
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system (CNS) is that portion of the vertebrae nervous system that is composed of the brain and spinal cord. Together with the peripheral nervous system (PNS)‚ the other major portion of the nervous system‚ the CNS coordinates the body’s interaction with the environment. The CNS is contained within the dorsal cavity‚ with the brain in the cranial subcavity (the skull)‚ and the spinal cord in the spinal cavity (within the vertebral column). Then human nervous system is the most complex object know
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The computer user in today’s market wants information as soon as possible. The demand for increased speed is determined by several factors. A few of these factors are Random Access Memory (RAM)‚ clock speed‚ data on the hard disc‚ data on a CD ROM‚ and data on a floppy disc. The role of these factors can determine the speed of a computer. Random Access Memory‚ otherwise referred to as RAM‚ is a working area where the operating system (e.g. Windows)‚ programs and data in current use are kept
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