Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Peripheral nervous system (pns):
Except for the brain and the spinal cord, the rest of the network of nerves and neurons is included in tha peripheral nervous system, or PNS for short. This system links the brain andspinal cord to the rest of the body. Any message that is sent to the brain or from it to the rest of body, travels along the peripheral nerves. The PNS consists of 12 pairs of individual nerves called cranial nerves, originating from the brain hence called cranical nerves (from cranium, the skull) and the 31 pairs of spinal nerves that branch off from the spinal cord. Each spinal nerve splits into three components soon after leaving the spinal cord. One- branch passes to the skin and muscles of the front of the body; a second branch leads to the skin and muscles of the back; the third branch reaches the internal organs. The first two branches carry sensory information to the brain, and carry motor signals from the brain to the muscles and glands. The third branch forms the "autowmic system" which governs actions of the internal organs that are mostly involuntary. If you look at Fig. again, you would be able to appreciate the vast network of nerves that make up the peripheral nervous system.
Fits : Fits of various kinds may be accompanied by unconsciousness, and are usually characterized by the casualty being unaware of his/her reactions. You should remember the follo
Test for studying suitable chemical treatment for changing the chemical nature of iodine Reactivity of iodine is tested with 1. Water and, 2. Sodium thiosulphate soluti
Renaissance (1440-1540): The Renaissance was a revolutionary movement. It marked a definite and deliberate break with the past. It swept away the medieval forms of economy, of
Iron Age: We briefly surveyed the ideas and techniques of the early human beings, and traced the roots of science in the primitive culture. You also read about the emergence
Explain the Urea clearance test A test of renal function based upon urea clearance. Urea is a waste product that is created by protein metabolism and excreted in the urine. The
How old is the earth Ans) The earth has only very freshly been accurately dated. Until astonishingly recently, the earth was thought to be anywhere among a few hundred thousand
Explain the following horizons: i) Oap ii) Btk i) Organic horizon (O) with organic material that has undergone decomposition (a) and has been disturbed or
what is the environment?
Explain Idiopathic Thrombocytopenic Purpura "Thrombocytopenic" means the blood doesn't comprise adequate platelets. "Purpura" means a person has excessive bruising. You may als
Question 1 Discuss the efforts introduced to manage of air and water pollution Question 2 Comment briefly on agricultural practices in Arid zone Question 3 Anal
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd