Description : The following are true about the spinal cord: a. segment T12 lies at the level of vertebral body T9 b. cerebrospinal fluid is found within the subdural space c. two point ... the dorsal column d. hemisection results in contralateral loss of pain and temperature sense below the lesio
Last Answer : segment T12 lies at the level of vertebral body T9
Description : The following are true about pain: a. in disseminated cancer can be effectively relieved by hypophysectomy b. does not ascend through the dorsal column of the spinal cord c. is transmitted faster ... fibres than the A delta fibres d. stimulation of the ß receptors in the brain produces analgesia
Last Answer : stimulation of the ß receptors in the brain produces analgesia
Description : An 80-year-old woman has a three month history of progressive numbness and unsteadiness of her gait. On examination, there is a mild spastic paraparesis, with brisk knee reflexes, ankle ... dorsal meningioma C. multiple sclerosis D. subacute combined degeneration of the cord E. tabes dorsalis
Last Answer : Ans: B
Description : Of the following neurotransmitters, which demonstrates inhibitory action, helps control mood and sleep, and inhibits pain pathways? a) Serotonin The sources of serotonin are the brain ... d) Acetylcholine Acetylcholine is usually excitatory, but the parasympathetic effects are sometimes inhibitory.
Last Answer : a) Serotonin The sources of serotonin are the brain stem, hypothalamus, and dorsal horn of the spinal cord.
Description : The tubular and dorsal nervous system of chordates is related to the cephalization in these animals and to bilateral symmetry. The presence of neural integrating centers with concentration of ... These features have been preserved by evolution as they provide adaptive advantage to their owners.
Last Answer : How can the tubular-dorsal nervous system in chordates be compared to the nervous pattern present in invertebrates?
Description : If the dorsal root of the spinal nerve were cut?
Last Answer : What is the answer ?
Description : Adrenaline directly affects on (a) SA node (b) β-cells of Langerhans (c) dorsal root of spinal nerve (d) epithelial cells of stomach.
Last Answer : (a) SA node
Description : Does a kangaroo have a dorsal nerve cord notochord?
Last Answer : dorsal nerve cord
Description : Select the correct option with respect to cockroaches. (a) Malpighian tubules convert nitrogenous wastes into urea. (b) Males bear short anal styles not present in females. (c) Nervous system comprises of a ... cord and ten pairs of ganglia. (d) The forewings are tegmina which are used in fligh
Last Answer : (b) Males bear short anal styles not present in females
Description : Which of the following characters is absent in all chordates? (a) Diaphragm (b) Coelom (c) Pharyngeal gill clefts (d) Dorsal nerve cord
Last Answer : (a) Diaphragm
Description : C fibres transmitting pain sensation a. are present in less numbers than A fibres in sensory nerves b. conduct at an average velocity of 2 metres/secon c. convey temperature sensation d. terminate in laminae 2 and 3 of the dorsal horn
Last Answer : convey temperature sensation
Description : I had Mohs surgery in September. I am now feeling some minor pain and tingling sensations in the area and around my head. Is this normal?
Last Answer : I would call your surgeon’s office and ask.
Description : Why am I having weird pain and sensations in legs?
Last Answer : Hi there. I was recently diagnosed with RSD as well. I’m glad to hear that you’ve gone into remission. As for you leg, keep in mind that I’m no doctor, but it sounds like a pinched nerve of some kind. My brother had similar pains at one point and they told him that it was a pinched nerve.
Description : Is your silver cord actually your spinal cord?
Last Answer : No, it is the stretching of the soul through another dimension.
Description : Is there any justification or scenario that you can imagine that would explain someone in handcuffs in police custody sustaining a spinal cord injury?
Last Answer : It sure doesn’t seem justified on the face of it.
Description : Is the spinal cord silver?
Last Answer : it is a greyish white. Or blood red, if ripped freshly from your body.
Description : Which signals will get disrupted in case of a spinal cord injury ? -Biology-10
Last Answer : All the involuntary actions will get disturbed. (ii) Reflex actions will be disturbed because reflexes are located in the spinal cord. Therefore, the quick responses required to safe guard the body will not take place.
Description : why accessory nerve is not spinal nerve even it emerges from spinal cord? -Biology
Last Answer : answer:
Description : Functions of spinal cord. -Biology
Description : Which disease is characterised by inflammation of the membranes covering the brain and spinal cord? -General Knowledge
Last Answer : The answer is 'Meningitis'
Description : Nerves carry messages from different parts of the body to the brain or the spinal cord?
Last Answer : Shrek
Description : What is the difference between a brain and a spinal cord ?
Last Answer : The spinal cord is located in the spinal cord , and the brain is located inside the skull. The brain is protected by the skull. The spinal cord is protected by the spine. The brain is divided ... nervous thought , intelligence, etc. , and the spinal cord acts in an instantaneous response.
Description : What color is the substance inside the spinal cord ?
Last Answer : The material inside the spinal cord is gray in color.
Description : Where is the spinal cord preserved ?
Last Answer : The spinal cord is preserved in the spine.
Description : What is the color of the material outside the spinal cord ?
Last Answer : The material outside the spinal cord is white in color.
Description : What is spinal cord ?
Last Answer : The spinal cord is a part of the central nervous system. The spinal cord is preserved in the spine. The vertebrae have gray matter inside and white matter outside. Obedient and sensory nerve fibers travel through the white matter of the spinal cord.
Last Answer : The medulla that connects the brain to the spinal cord.
Last Answer : human Spinal Cord Length About 18 inches.
Description : Whoever wants can advise the sick here
Last Answer : Abroad, cooperation and mutual assistance of patients with the same diagnosis is common, in the Czech Republic this type of communication is still lacking. These support groups serve as a source of information and ... home is good (fried tarantulas are good too - and do you eat them?). (tuxedo)
Description : Spinal cord passes to brain through `:-`
Last Answer : Spinal cord passes to brain through `:-` A. Foramen of monro B. Foramen of magendie C. Foramen of ovale D. Foramen of Magnum
Description : name the central hollow prtion in vertebrae through which the spinal cord passes.
Last Answer : name the central hollow prtion in vertebrae through which the spinal cord passes.
Description : Lining of brain ventricle & central canal of spinal cord is called as :-
Last Answer : Lining of brain ventricle & central canal of spinal cord is called as :- A. Ependyma B. Endothelium C. Mesothelium D. Neurosensory
Description : Lining of brain ventricle & central canal of spinal cord is lined by :-
Last Answer : Lining of brain ventricle & central canal of spinal cord is lined by :- A. Ependyma epithelium B. Endothelium C. Mesothelium D. Neurosensory
Description : What do sympathetic division fibers leave the spinal cord in?
Last Answer : Feel Free to Answer
Description : What is inflammation of the grey matter of the spinal cord?
Last Answer : meningitis
Description : What is the spinal cord portected by?
Description : Is the brain is to the spinal cord?
Last Answer : anterior
Description : What Which system are the nerves brain and spinal cord a part of?
Last Answer : Need answer
Description : Spinal cord trauma?
Last Answer : DefinitionSpinal cord trauma is damage to the spinal cord. It may result from direct injury to the cord itself or indirectly from damage to surrounding bones, tissues, or blood vessels.Alternative ... the spinal cord has become too narrow (spinal stenosis) due to the normal aging process.Dir
Description : What are the dangers of spinal cord surgery, and how long is the recovery process?
Last Answer : This procedure of course some very serious risks, such as complications can lead to severe paralisys. Recovery for this procedure should take about 6 to 8 weeks.
Description : What advancements have been made in using spinal cord surgery to treat paralysis in the last 5 years?
Last Answer : In the past 5 years there has been many different advancements in the use of spinal cord surgery. This treatment is designed to help reform broken pieces of the spine.
Description : The Physical Effects Of Spinal Cord Injuries?
Last Answer : Spinal cord injury symptoms widely vary depending on the particular area of the injury. Common symptoms of spinal cord injuries include breathing difficulties, muscle spasms and paralysis. Additionally, ... , meaning the paralysis is isolated to their lower body, while those with neck injuries
Description : Which nervous system includes the spinal cord and the brain ?
Last Answer : The central nervous system
Description : A 32-year-old man suffers a spinal cord injury with a resultant paraplegia in a motorcycle accident. He presents to the emergency room with hypotension. Which of the following statement(s) is/ ... injury will be uncommon d. There is no role for pharmacologic intervention to maintain blood pressure
Last Answer : Answer: c Neurogenic shock results from interruption of sympathetic vasomotor input and develops after spinal cord injury, spinal anesthesia, and severe head injury. Under normal conditions, baseline ... the cause is not neurogenic and search for occult blood loss or cardiogenic causes of shock
Description : All of the following are true about neurogenic shock except: A. There is a decrease in systemic vascular resistance and an increase in venous capacitance. B. Tachycardia or bradycardia may be ... Severe head injury, spinal cord injury, and high spinal anesthesia may all cause neurogenic shock.
Last Answer : Answer: C DISCUSSION: Neurogenic shock occurs when severe head injury, spinal cord injury, or pharmacologic sympathetic blockade leads to sympathetic denervation and loss of vasomotor tone. ... of treatment. The use of alpha-adrenergic agonist is infrequently necessary to treat neurogenic shock
Description : The greatest threat from morphine poisoning is (a) Renal shutdown (b) Paralysis of spinal cord (c) Respiratory depression (d) Cardiovascular collapse (e) None of the above
Last Answer : Ans: C
Description : Spinal cord is a long narrow and almost cylindrical structure that extends from the brain to the (a) coccygeal region (b) sacrum (c) first lumbar vertebra (d) last lumbar vertebra
Last Answer : Ans:(c)