Description : The following reflexes are used to test for brain stem death: a. knee jerk reflex b. Babinski's reflex c. gag reflex d. pupil reflex
Last Answer : gag reflex
Description : Doll's head phenomenon: a. refers to movement of the eyes in a direction opposite to which the head is suddenly moved b. elicits both horizontal and vertical vestibuloocular reflexes c. is absent in patients with brain stem death d. all above
Last Answer : all above
Description : Babinski's reflex?
Last Answer : DefinitionBabinski's reflex occurs when the big toe moves toward the top of the foot and the other toes fan out after the sole of the foot has been firmly stroked.This reflex, or sign, is normal ... is a sign of damage to the nerve paths connecting the spinal cord and the brain (the corticospinal t
Description : How to get past this weird gag reflex thing?
Last Answer : Have you seen a doctor? A friend of mine has a throat problem. It closes, and they have to put a balloon in to expand it. It sou ds similar.
Description : Can someone be hyptonized to no longer have a gag reflex?
Last Answer : First of all, the gag reflex is a defense mechanism. It keeps us from eating something based on signals from our sense that the thing is bad. We learn through time what is bad and we get ... completely, but you might be able to suppress a gag reflex that is based on memory and experience.
Description : What toxin causes loss of gag reflex and eye movement problems?
Last Answer : Need answer
Description : Reflexes associated with the animal nerves include a. corneal reflex b. papillary reflex c. auditory reflex d. all of them
Last Answer : all of them
Description : After 48 hours of a cataract extraction operation, a patient complained of ocular pain and visual loss. On examination, this eye looked red with ciliary injection, corneal oedema and absent red ... a. Secondary glaucoma. b. Anterior uveitis. c. Bacterial endophthalmitis. d. Acute conjunctivitis
Last Answer : ANSWER: C
Description : In Argyll-Robertson's pupils: a. the pupils are irregular b. iris atrophy are common c. there are absent tendon reflexes d. the lesion is in the mid-brain
Last Answer : the pupils are irregular
Description : Which of the following structures or regions is incorrectly paired with its functions? (a) Medulla : Controls respiration oblongata and cardiovascular reflexes (b) Limbic : Consists of fibre tracts ... thirst (d) Corpus callosum : Band of fibers connecting left and right cerebral hemispheres
Last Answer : (b) Limbic : Consists of fibre tracts system that interconnect different regions of brain controls movement
Description : Which of the following structures or regions is incorrectly paired with its function ? (1) Medulla oblongata : controls respiration and cardiovascular reflexes. (2) Limbic system : consists of fibre ... and thirst. (4) Corpus callosum : band of fibers connecting left and right cerebral hemispheres.
Last Answer : (2) Limbic system : consists of fibre tracts that interconnect different regions of brain; controls movement.
Description : The following are true about ocular circulation: a. only 4% of the total blood supply to the eye goes to the retina b. the choroidal blood flow in normal people is ten times that of the grey mater ... and choroidal circulation d. a PaCO2 rise of 1 mm Hg induces a 3% rise in retinal blood flow
Last Answer : a PaCO2 rise of 1 mm Hg induces a 3% rise in retinal blood flow
Description : What is the role of the brain in reflex action ? -Biology-10
Last Answer : There is no role of brain in reflex action. These involuntary actions are controlled by the spinal cord which take place immediately without thinking of how to respond to the stimuli.
Description : What area of the brain contains reflex centers for cardiovascular respiratory swallowing and sneezing?
Description : Reflex actions are controlled by – (1) the Brain (2) the Spinal Chord (3) the Nerves (4) the Cells
Last Answer : (2) the Spinal Chord Explanation: Reflex actions are automatic, rapid and spontaneous and we do not have control over such actions. These are controlled by the spinal cord. They are not controlled by the brain.
Description : Reflex actions in head region are under the control of------? A. Brain (Answer) B. Spinal cord
Last Answer : A. Brain (Answer)
Description : The reflex center associated with locomotion are situated in a. Cerebrum b. cerebellum c. mid brain d. Pons
Last Answer : cerebellum
Description : Reflex actions are controlled by (1) the Brain (2) the Spinal Chord (3) the Nerves (4) the Cells
Last Answer : the Spinal Chord
Description : What is the function of the vestibular system?
Last Answer : A: The vestibular system is responsible for detecting changes in head position and movement, and helps to maintain balance and spatial orientation.
Description : Does Vestibular Syndrome also have confusion and yelping as if in pain?
Last Answer : answer:I'm sorry to hear about Oscar. My 14 year old black lab/border collie dog, Tilly, suffers from Vestibular Syndrome as well. She has been sick for almost 3 years now, with 1 major ... there with Oscar. I suggest you research the yelping symptoms further, it doesn't sound familiar to me.
Description : Ideopathic vestibular syndrome in dogs--experiences?
Last Answer : ;( Lars…I’m keeping him in my thoughts!
Description : What is the difference between cochlea and vestibular apparatus ?
Last Answer : Cochlea 1. The organ associated with hearing. 2. Spiral like the shell of a snail. Divided into three longitudinal ducts with two curtains. 3. Inside the cochlear duct, there is a ... capillaries. 3. Ampoules of semicircular ducts contain cupulas and sensory cells. 4. Maintains body balance.
Description : Vestibular apparatus related with body balance is consist of
Last Answer : Vestibular apparatus related with body balance is consist of
Description : Which toxic effect of aminoglycoside antibiotics is most irreversible in nature ? (a) Vestibular damage (b) Hearing loss (c) Neuromuscular blockade (d) Kidney damage
Last Answer : Ans: B
Description : Which aminoglycoside antibiotic causes more hearing loss than vestibular disturabance as toxic effect ? (a) Streptomycin (b) Gentamicin (c) Kanamycin (d) Sisomicin
Last Answer : Ans: C
Description : With regard to nystagmus: a. caloric nystagmus occurs when iced water is poured into the ear b. vestibular nystagmus occurs as a consequence of head rotation c. optokinetic nystagmus occurs as a consequence of the relative motion of the visual field d. all above
Description : Which part of the human ear plays no role in hearing as such but is otherwise very much required? (a) Eustachian tube (b) Organ of corti (c) Vestibular apparatus (d) Ear ossicles
Last Answer : (c) Vestibular apparatus
Description : A gymnast is able to balance his body upside down even in the total darkness because of (a) tectorial membrane (b) organ of corti (c) cochlea (d) vestibular apparatus.
Last Answer : (d) vestibular apparatus.
Description : Which of the following conditions of the inner ear is associated with normal hearing? a) Vestibular neuronitis Vestibular neuronitis is a disorder of the vestibular nerve characterized by ... Endolymphatic hydrops refers to dilation in the endolymmphatic space associated with Meniere's disease.
Last Answer : a) Vestibular neuronitis Vestibular neuronitis is a disorder of the vestibular nerve characterized by severe vertigo with normal hearing.
Description : What interferes with a maxillary denture in the posterior vestibular fold: A. Coronoid process B. Condyle C. Masseter muscle
Last Answer : A. Coronoid process
Description : The characteristic toxicity of ethambutol is: A. Hepatitis B. Visual defects C. Vestibular disturbance D. Renal damage
Last Answer : B. Visual defects
Description : Which aminoglycoside antibiotic causes more hearing loss than vestibular disturbance as toxic effect: A. Streptomycin B. Gentamicin C. Kanamycin D. Sisomicin
Last Answer : C. Kanamycin
Description : The following tetracycline has the potential to cause vestibular toxicity: A. Minocycline B. Demeclocycline C. Doxycycline D. Tetracycline
Last Answer : D. Tetracycline
Description : Why does everything I eat taste so nasty it makes me gag?
Last Answer : About the same length of time you have had swollen ankles ? ? ?
Description : How would you react if made part of "Gag for laugh" pranks?
Last Answer : Might want to clean up the question a little….
Description : What could I eat that won't make me gag?
Last Answer : Vegetable broth with some pasta in it?
Description : What's up with the ''pie in face'' gag?
Last Answer : answer:Apparently it goes back to at least 1909. I’m not sure why it’s so classic. Have never seen this happen in real life. And I shed a tear for those pies who have been lost to bad slapstick. Pie is good.
Description : Do you have a good April Fool's Day gag?
Last Answer : Some good ones here
Description : Gag-inducing girly question - I want to dip dye my hair, how do I do this/what should I use?
Last Answer : just go into Sally’s or something like that and get Hi Lift- ask at the store they’ll tell you because you did not specify your colour of hair.
Description : Any ideas for a dental mouth gag for a tiger?
Last Answer : PVC sounds a liitle harsh. If they’re not broken I’m guessing it might be rough on the gums. Could you cushion it with something softer?
Description : I love antiques, but, musty odors make me gag. How do I get rid of the smell?
Last Answer : You can use Vinegar. The solution is poured in areas filled with mold and mildew before washing. Likewise, Baking soda spread across a moldy area. Air refresher sprays are also available.
Description : What is the best gift to bring to a gag-gift party?
Last Answer : Go to one of those stores in the mall that specialize in gag gifts. Like Spencers. If you don’t have one in your area, just shop online.
Description : Why do I gag when brushing my teeth in the morning?
Last Answer : Your muscles may not be relaxed/ready in the morning as your body is still waking up and stretching say compared to night time. Just a thought.
Description : The inside of my head vibrates whenever I yawn or gag, sometimes it is so intense that I shed tears. What could be the cause?
Last Answer : Have you been to the doctor? That’s who you should be asking..
Description : Why do some people gag at the sight of blood, get queasy about dissecting worms and others don't?
Last Answer : i gotta believe this is learned behavior. like why we think some foods are gross that are totally normal in other cultures. probably associated w/childhood trauma or something.
Description : The reference to a “stolen sweettroll” has been a running gag with what game developer? -Gaming
Last Answer : Bethesda Software: Edler Scrolls and Skyrim”
Description : In the immune system which line of defense includes a combination of reflexes the skin ans mucous membranes?
Description : How do reflexes occur?