Dictionary » E » Eye reflex

Eye reflex

Eye reflex --> light reflex

a red glow reflected from the fundus of the eye when a light is cast upon the retina, as in retinoscopy.

Synonym: eye reflex, fundus reflex, pupillary reflex.

Synonym: pyramid of light.


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Connection between opioid receptors and fatty acid receptors

... of fats in blood. For example several lipid lowering drugs listed in Wikipedia mention muscle pains. Opiates cause constipation and inhibited gag reflex but during withdrawals vomiting and defecating become much likelier. Possible that this is also side effect of old function FFAR had. If FFAR ...

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by mhein
Tue Jul 10, 2012 2:00 pm
 
Forum: Evolution
Topic: Connection between opioid receptors and fatty acid receptors
Replies: 4
Views: 8766

need help

yeah, Pavlov's famous concept is "conditional reflex". He examined the rates of salivations among dogs. (oh dear me why i wasn't getting the track , got some points )

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by seeker007
Mon Jun 11, 2012 6:56 pm
 
Forum: Human Biology
Topic: need help
Replies: 6
Views: 3839

need help

As I remembered most of his work involved research in temperament, conditioning and involuntary reflex actions. He prepared thesis "Centrifugal nerves of the heart" for which he was awarded Noble Prize (1904). Isn't it ?

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by seeker007
Mon Jun 11, 2012 4:23 pm
 
Forum: Human Biology
Topic: need help
Replies: 6
Views: 3839

Re: Evolutionary advantage of seeing 'upright'

Does our image actually flip? Does the brain actually turn the image like a single lens reflex, rather than a box brownie? There is no "image." Your brain isn't like a television. It directly processes the signals coming in from your optic nerve - at no point ...

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by TheSunshineEmperor
Wed May 23, 2012 5:03 am
 
Forum: Evolution
Topic: Evolutionary advantage of seeing 'upright'
Replies: 17
Views: 9336

Re: Evolutionary advantage of seeing 'upright'

... things upside down. Hi Rap. You make a very good point. Does our image actually flip? Does the brain actually turn the image like a single lens reflex, rather than a box brownie? I think it does. There are cases where a blow to the head can reverse the image temporarily, which suggest that when ...

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by animartco
Tue May 22, 2012 11:46 pm
 
Forum: Evolution
Topic: Evolutionary advantage of seeing 'upright'
Replies: 17
Views: 9336
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