Report 2 -Karthik raj Konnaiyan Patellar reflex: Patellar reflex is contributed by 3rd and 4th Lumbar segment nerves‚ in some cases 2nd lumbar segment is also involved. So an individual will be left with patellar reflex if these lumbar vertebrae are left intact. Patellar reflex is also called knee-jerk reflex as the names implies‚ it is involved with tapping of knee at certain point will cause a jerk movement. In medical terms when an individual is tapped on patellar tendon (area below the knee
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BP increases. If a stimulus causes BP (controlled condition) to rise‚ the following sequence of events occurs (Figure 1-3). The higher pressure is detected by baroreceptors‚ pressure-sensitive nerve cells located in the walls of certain blood vessels (the receptors). The baroreceptors send nerve impulses (input) to the brain (control center)‚
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surrounding learning‚ memory‚ perception‚ and thought. Though it is still a relatively new formal branch of psychology‚ its roots extend back to Descartes who sought a way to explain how the mind worked‚ proposing the analogy of a “hydraulic system of nerve function” (Willingham‚ 2007‚ p. 26) after he observed animated statues in Saint-Germain-en-Laye. It has been the restless pursuit of not only the idea of how the mind works but also what exactly constituted the mind that eventually led to the foundations
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Yoga as a Complementary Therapy Yoga therapy is an ancient holistic system of recovery of the body. For proper functioning of the body‚ one needs to balance the operation of such systems as digestion and blood circulation‚ to establish the normal operation of the endocrine glands and the vestibular apparatus. In this case‚ the energy state of the tissues of the body depends on the good functioning of the nervous system. The practice of yoga is based on the use of asanas and pranayama. Asanas are
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CNS. Its main job is to get the information from the body and send out instructions. The peripheral nervous system is made up of all of the nerves and the wiring. This system sends the messages from the brain to the rest of the body. -The peripheral nervous system consists of the nerves that lie outside the brain and the spinal cord. These nerves carry impulses like sensations and information from the body to the spinal cord and from the spinal cord to the body. Thus‚ the peripheral nervous system
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called conductive.Conductive hearing loss may be temporary or permanent. It can be caused by something as simple as a buildup of earwax or an ear infection. Sensorineural Problems ahead of this point lead to sensorineural hearing loss‚ also known as nerve deafness. Normally‚ the vibrations from the middle ear create waves in the fluid inside the cochlea. The waves in turn stimulate thousands of delicate hair cells that line the
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Learning and Development Critique The Modified Behaviorist Approach My modified behaviorist approach to my learning outcome is learning the effects on conditioning and cognition constructivism‚ assimilations‚ equilibration‚ and motivation. It help us understand the way we learn and evaluate our outcome of a theory. Cognition develops stage to stage adaptive modes of thinking and reasoning. It is a process concept to understanding evolution and cognition. For example‚ I have
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contains the peripheral nerve fibers that deliver sensory information to the CNS and motor nerve fibers that go to the skeletal muscle. The central nervous system sends messages from the brain to the rest of the body. (Divisions of The‚ 2015) The nervous system relays messages back and forth from the brain to different parts of the body. Information travels from the brain to lower extremities though the spinal cord. Signals from your brain are sent down the different nerves in
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The Neuromuscular Junction by: Dominique Latham 651 words A neuromuscular junction is a place in the body where the axons of motor nerves meet the muscle‚ thus transmitting messages from the brain which cause the muscle to contract and relax. Every organism has thousands of neuromuscular joints which are the locations and means by which the motor neuron of the nervous system that instructs the muscle cells of the muscular systems to take action. Action that ‚ in turn lead to movements of muscles
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BIOLOGY NOTES. UNIT 1: Photosynthesis Photosynthesis Word Equation: Light Carbon Dioxide + Water Oxygen + Glucose Chlorophyll How to test a leaf for starch: 1. Dip leaf boiling water for about 1 minute to soften it‚ stop further chemical changes and make the cell more permeable. 2. Turn off Bunsen burner. Put the leaf into the
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