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Fill in the blank:
1) Interneurons are located with the____
2) _____ reflexes result from the stimulation of sensory receptors in the skin
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- 2(1) Answer these questions well detailed in paragraphs and explained please. A) What are the five sensory organs? B) What are the nerve centers? What is each person's role? C) What factors could disturb the nervous system?Which of the following is false regarding nerve plexuses? A) Nerve plexuses occur in the cervical, brachial, lumbar and sacral regions. B) Nerve plexuses involve only the dorsal rami. C) Nerve plexuses are interlacing nerve networks, so that each branch of a plexus contains fibers from several spinal nerves. D) Because of nerve plexuses, each muscle in a limb receives its nerve supply from more than one spinal nerve. E) Because of nerve plexuses, damage to a single spinal segment or root cannot completely paralyze any limb muscle. In a spinal reflex, integration occurs in the cerebral cortex in the brain stem in the thalamus in the spinal cord in the cerebellum True or false. The amplitude of a sound wave determines the pitch of a sound, while the sound intensity is determined by the wavelength of a sound waveA patient presents with paralysis of the right side of the body. A) You know that this patient has suffered brain damage. Explain how you know the damage is to the brain, not the spinal cord. B) What region of the brain is most likely affected? Explain your answer.
- 1) Hydrocephalous is medical condition that results from the imbalance in the rate of production and absortion of cerebrospinal fluid in central nervous system. 1 a) Describe the Production, flow and absorption of Cerebrospinal Fluid in the central nervous system.2) Ms. Ama Momoni, tattooed his arm with the picture of Jesus Christ. 2a) Explain briefly why after several years the tattoo remains there even though the epidermal surface of the skin is being replaced always. 2b) State functions of four named special cells found in the epidermis of the skin. c) [Describe the ovarian cycle to your colleague who was absent from class indicating the specific hormones required for each stage. 3 a). Give detailed description of the development of the brain.You are observing a neurological exam. The patient is having difficulty tandem walking. Tandem walking evaluates_____. A) pituitary function B) frontal cortex function C) cerebellar function D) thalamus functionElvis is leisurely walking down the street. Suddenly, he sees a large dog growling about 10 meters away from him. His heart began to beat faster, he has goosebumps and his hands began to sweat. Why is he experiencing these? Please explain in 4-8 sentences only.
- The sciatic nerve splits to form which two nerves? Question options: A) pudendal and common peroneal nerves B) femoral and tibial nerves C) pudendal and femoral nerves D) common fibular and tibial nerves E) pudendal and tibial nervesThe largest nerve in the body, the sciatic nerve, belongs to the ________ nerve plexus. Question options: A) sacral B) lumbar C) brachial D) cervicalCarpal tunnel syndrome is a modern medical problem created by repetitive tasks such as keyboarding on computers or doing assembly line work. in this condition nerves in the wrist may become pinched, producing irritating, tingling sensations in the hands and lower arms. a) what is the source of the tingling
- 2) A mixed peripheral nerve: a) is considered to be both a cranial nerve and a spinal nerve. b) contains both somatic and autonomic nerve fibers. c) contains both sensory and motor fibers.Match each description with the appropriate cranial nerve in the diagram shown below 1. Carries commands to the eyes — to muscles that move the eyes or control pupil size and lens shape: 2. Carries commands to an extraocular eye muscle, the superior oblique muscle: 3. Carries commands to an extraocular eye muscle, the lateral rectus muscle: 4. Carries information from olfactory receptor cells in the nose: 5. Carries commands to muscles of facial expression (orbicularis oculi, etc.) and to glands, and carries information from taste buds in the tongue: 6. Carries commands to a pharyngeal muscle and gland, and carries information concerning taste or touch in the oral cavity and pharynx: 7. Splits into three branches; carries commands to the muscles of mastication (temporalis, etc.) and information from facial skin: 8. Carries commands to the tongue: 9. Carries commands to, and information from, many internal organs: 10. Carries information from…Choose the letter of the correct answer.