Abducens nerve

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  • CHN1 Case Study

    751 Words  | 4 Pages

    takes place in the CHN1 gene, it causes the a2-chimaerin to not work properly. This mutation causes some of the nerves that are created by the CHN1 proteins to either be underdeveloped or missing altogether. Jeon-Min Hwang and associates found that the absence of the CHN1 caused the subsequent absence of cranial nerves IV and VI (18). Cranial nerve four, also known as the trochlear nerves, serves to lower the eye as it is adducted by the superior oblique muscles; in

  • The Human Nervous System Essay

    2005 Words  | 9 Pages

    system is a network of neurons (nerve cells that sends information to the brain to be analyzed. Neurons live both in and outside the central nervous system. Understanding how the neurons work is vital to understanding the nervous system. The neuron has two important structures called the dendrite and axon, also called nerve fibers. The dendrites are like tentacles that sprout

  • Biomechatronics: Analyzing Human Motion Essay

    553 Words  | 3 Pages

    The nerve cells in your foot then react to the ground force and feedback the information to adjust to the force, or the appropriate muscle group. Nerve cells in your legs muscle spindles sense the position on the floor and rely the information to the brain where it is processed and send back where the movement takes place. Interfacing Biomechatronic devices allow the user to connect muscle systems and nerves in order to send and receive information from the

  • Shark Attack Case Study

    752 Words  | 4 Pages

    eighty year old victim may also be on medications that thin the blood which would increase the probability of bleeding to death. The eight year old victim has a better chance of survival due to the health and agility of the body. Muscle tissue and nerve tissue has a better probability of regeneration, the younger victim may regain more feeling and movement. The eight year old will respond better to the physical therapy treatments and fight off infections faster, which allows for faster regeneration

  • The Muscular And Nervous Systems Of Our Body

    959 Words  | 4 Pages

    targeting one of our major body functions. An example of two diseases that could affect our homeostasis within our Muscular and Nervous System are Hydrocephalus and Dystonia. The Nervous System is the system of our body that deal with the many nerves in our body that help us respond and react to things outside of our body that could or could not be conscious to us. The disease Hydrocephalus is a disease that affects the Nervous System through the brain. Hydrocephalus is when fluid that normally

  • Living Organisms Survive By Consuming And Transforming Energy

    1660 Words  | 7 Pages

    cell, to produce physical and chemical reactions. Neurons or nerve cells are excitable cells. They receive, process and transmit information as electrical/chemical signals. Those signals are called Action Potentials and they have specific properties and characteristics. We wanted to gain practical experience and study some of the nerve impulse and muscle contraction behavior by stimulating an isolated sciatic nerve and a sciatic nerve/muscle from a cane toad; in a controlled environment, with the

  • Acute And Chronic Effects On The Body System

    878 Words  | 4 Pages

    Assignment 1 Task 1 As you exercise, changes occur in your body system known as acute and chronic effects. Acute effects on the body system contain short term effects and they would occur straightway when performing exercise. Whereas, chronic effects on the body system contain long term effects and it is adaptable to the body system so new demands are encountered within the future. There are different systems that occur in our body: musculoskeletal system, energy system, respiratory system and cardiovascular

  • The Effect Of Neural Reflexes On The Gastrointestinal Tract, Independent Of The Brain And Spinal Cord

    1683 Words  | 7 Pages

    is formed by various interconnected networks, called plexuses, of enteric neurons, glial cells, and axons (Widmaier et al. 2014). The majority of these nerve cells are found within two different arrangements of ganglia (Fig. 1): the myenteric (Auerbach’s) plexus and the submucosal (Meissner’s) plexus (Furness 2006; Guyton and Hall 2006). The nerve cells’ axons either synapse with additional neurons in the plexus or innervate the smooth muscle of digestive organs (Furness 2006). Neural activity in

  • Erb 's Palsy : A Form Of Brachial Plexus Palsy

    1579 Words  | 7 Pages

    Erb’s Palsy Amanda Metrikin 5/11/16 Pediatrics Erb’s palsy is a form of brachial plexus palsy. Brachial plexus palsy occurs when nerves in the brachial plexus get damaged and signals cannot travel in their normal pattern from the brain to the arm muscles. This causes paralysis (palsy) or weakness in the arm (brachial) region, as well as atrophy of the deltoid, biceps, and brachialis muscles. About two out of every 1,000 babies have this condition and it often occurs during

  • An Injectable, Amide Group Local Anaesthetic Drug ( Class )

    864 Words  | 4 Pages

    chloride. When in combination with adrenaline it also contains sodium metabisulphite. Preparations with fentanyl contain fentanyl citrate (AstraZeneca Ltd., 2015). Indications Bupivacaine hydrochloride is indicated for local anaesthesia; this includes nerve block, infiltration, epidural (with fentanyl) and intrathecal (spinal) anaesthesia and analgesia (MIMS, 2013). Generally a single-shot injection is administered, however, to achieve prolonged anaesthesia and post-operative analgesia, the drug can be