Posts Tagged ‘color red’
Color Red
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![]() | Mad Rock Bouldering Crash Pad (Mad Pad Colored Red) | ![]() | ![]() | US $139.95 | 17d 13h 27m |
![]() | New 3" Aluminum Carabiner D-Ring Key Chain / Clip / Hook - Color RED | ![]() | ![]() | US $3.19 | 22d 6h 39m |
![]() | NEW Mountain Hiking Camping Climbing The Mask BM07-3 Colors | ![]() | ![]() | US $3.75 | 15d 8h 58m |
![]() | Colorful Star Carabiner Clasp Snap Hook w/Key Chain | ![]() | ![]() | US $2.99 | 2d 9h 38m |
![]() | Carabiner Holder Bottle Clip W Compass Color Select NW | ![]() | ![]() | US $1.99 | 29d 3h 3m |
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Color Red

Why can dogs see laser pointers if red isn't in their available color spectrum?
I am doing a project on dog's vision, and I cant seem to find out why a dog cant see the color red but they can still find a laser pointer and chase it. Does it have something to do with it being a single ray of the light? If you find the answer online, please give me the link! I would greatly appreciate it!
According to this reference, it is not that dogs cannot see red, but that they cannot distinguish any colors in the green to red range. So they are red-green color blind.
They see all those hues with a single color receptor that has its maximum sensitivity in the yellow-green part of the spectrum, but it has some sensitivity to red light as well. So all those colors appear as different brightnesses of one shade. They have a second color receptor that has peak response in the violet part of the spectrum and includes some blue sensitivity. So their ability to see light covers about the same range as human vision, except that only divides that range into two distinct parts. Blue green is probably seen a little by both receptors and would be interpreted as a third color.
http://psychlops.psy.uconn.edu/eric/class/dogvision.html
--
Regards,
John Popelish
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![]() | Mad Rock Bouldering Crash Pad (Mad Pad Colored Red) | ![]() | ![]() | US $139.95 | 17d 13h 27m |
![]() | New 3" Aluminum Carabiner D-Ring Key Chain / Clip / Hook - Color RED | ![]() | ![]() | US $3.19 | 22d 6h 39m |
![]() | NEW Mountain Hiking Camping Climbing The Mask BM07-3 Colors | ![]() | ![]() | US $3.75 | 15d 8h 58m |
![]() | Colorful Star Carabiner Clasp Snap Hook w/Key Chain | ![]() | ![]() | US $2.99 | 2d 9h 38m |
![]() | Carabiner Holder Bottle Clip W Compass Color Select NW | ![]() | ![]() | US $1.99 | 29d 3h 3m |
![]() | Patagonia Women's R1 Pullover 1/4 Zip SIZES COLORS New | ![]() | ![]() | US $149.99 | 4d 21h 58m |
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| | Red Is the Color $11.16 Red Is the Color |
| | Fuselage Color Red $29 HM-38-Z-21-red Fuselage Color Red |
| | Color Me Red $15.76 Color Me Red |
| | Red Is the Color I $19.99 J. Dorsett Red Is the Color I - Art Print |
| | Red Is the Color II $19.99 J. Dorsett Red Is the Color II - Art Print |
| | COLOR ICONS(25 PKG) RED $22.99 COLOR ICONS(25 PKG) RED |
| | Red Skelton in Color [3 Discs] $20.22 Red Skelton in Color [3 Discs] |
| | Red Skelton In Color (3 Disc) - $19.99 Red Skelton In Color (3 Disc) - |
| | Nirvana: Is Red a Delicious Color? $39.99 Masaho Miyashima Nirvana: Is Red a Delicious Color? - Giclee Print |
| | Nirvana: Red Is a Delicious Color $39.99 Masaho Miyashima Nirvana: Red Is a Delicious Color - Giclee Print |
| | Color Fiend Red Temporary Hair Color Spray $6 This temporary hair color spray comes in red! |
| | Shopzeus USA zeusd1EPST1255336 R Red Color 1.23oz $38.56 R red color 1.23oz |
| | Variety of fruits and vegetables of red color $19.99 Variety of fruits and vegetables of red color - Photographic Print |
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| | Red is the Color Of $24.44 Photographer Anne Norda makes her feature directorial debut with this sexually charged drama concerning a pair of married artists who are forced to confront their unfulfilled desires after a sexually ambiguous nude model prompts a sexual and spiritual awakening. The toast of the art world due to her signature blood paintings, Mary Shaw (Irina Bjorklund) is experiencing the kind of fame that her husband David Stellar (Peter Franzen) could only hope for. While Mary's paintings are vivid and provocative, David's realistic nudes simply aren't hip enough to get him a gallery show. Stubbornly refusing his change his style, David continues work on his latest painting - a smoldering portrait of seductive blue-eyed blonde Julie Belle (Eliza Pryor Nagel. Her curiosity about her husband's latest subject piqued, Mary begins to develop a casual relationship with Julie that quickly blossoms into something more due to the model's free spirit and unguarded honesty. Meanwhile, as Mary's relationship with Julie grows increasingly intimate, David struggles to avoid temptation and keep his crumbling marriage intact. Just as Mary begins to question her carefully constructed existence, however, Julie's duplicitous mask of detachment comes off, plunging all three into a precarious state of emotional chaos and forcing them to consider what it truly means to be free. ~ Jason Buchanan, Rovi |
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DescriptionTransporting foods for lunches and picnics and storing leftovers for reheating is a cinch with the Pyrex Storage Plus set. Included in this set are two 2-cup rounds, one 3-cup rectangular, one 4-cup round, and one 6-cup rectangular storage piece, all glass, with plastic covers... |
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DescriptionIdeal for keeping meals deliciously hot or refreshingly cold while you're on-the-go, the Thermos Foogo Phases Vacuum Insulated Food Jar (10 Ounces, Pink) offers superior insulation technology. Compact and portable, the Food Jar features a wide-mouth design, providing easy access for eating directly out of the jar... |
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Description16 OZ, Leak Proof Travel Tumbler, Patented Thermos Vacuum Insulation Technology For Maximum Temperature Retention, Hot Or Cold, Unbreakable Stainless Steel Interior & Exterior, Cool To The Touch With Hot Liquids, Sweat Proof With Cold, Fits Most Automobile Cup Holders. |
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DescriptionQUEEN ROCK MONTREAL & LIVE AID - Blu-Ray Movie |
![]() | Heritage List Price: |
Description2011 release celebrating the musical culture of Ireland. The program features 12 new recordings including 'An Irish Blessing', 'A Place In The Choir' and 'Whiskey In The Jar'. Over the past three years, Celtic Thunder has been one of the most successful PBS music programs... |
![]() | Sparkle List Price: |
DescriptionStudio: Warner Home Video Release Date: 01/02/2007 Run time: 98 minutes Rating: Pg |
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DescriptionStudio: Magnolia Pict Hm Ent Release Date: 03/23/2010 Run time: 288 minutes Rating: R |
![]() | Three Colors: Blue, White, Red (The Criterion Collection) [Blu-ray] List Price: |
DescriptionEven though one can view each segment of Krzysztof Kieslowski's Three Colors trilogy on its own, it seems absurd to do so; why buy the slacks instead of the entire suit? Created by Kieslowski and his writing partner Krzysztof Piesiewicz for France's bicentennial, the titles--and the themes of the films--come from the three colors of the French flag representing liberty, equality, and fraternity... |
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DescriptionFeatures include: •MPAA Rating: UNRATED•Format: Blu-Ray•Runtime: 54 minutes |
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DescriptionTruly tiny, the Nanolight is a weatherproof, personal flashlight featuring a 100,000 hour life LED. Includes a non-rotating snap hook for easy one handed operation when attached to a keychain. |
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DescriptionYou will find hundreds of uses for these lights. Uses 3 AG10 batteries included. Super Bright, Long Life. Hook & Loop Straps to fit Fingers, Pens, pencils, Tools, etc. Push button ON/OFF. |
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DescriptionWhen Jillian Michaels says "you can lose up to 20 pounds in 30 days" by following her 20-minute-a-day workout, believe her. There's a reason her 30 Day Shred workout has become a national hit: it works... |
![]() | Forks Over Knives List Price: |
DescriptionLee Fulkerson's illuminating documentary serves as a natural successor to Food, Inc. in taking a critical look at the consequences of Western dietary habits. While some might view the lower-budget Forks over Knives as a long-form commercial for veganism, Fulkerson's evidence supporting the benefits of a plant-based diet is too compelling to dismiss (and he never claims that a small piece of cheese ever killed anyone)... |
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DescriptionStudio: Gaiam Americas Release Date: 09/06/2011 |
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DescriptionCU13R Color: Red Pictured in Blue Features: -Available in Blue, Gray or Red. -Eco-friendly, biodegradable paper straws. -Liven up your table setting with these ''pixie stick'', barber striped straws. -Box of 144 straws... |
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DescriptionLight-emitting diodes are darn cool and have found uses in so many places - traffic lights, standard lightbulb sockets and high-powered flashlights to name a few. The Multi-Color LED Lightbulb is a super bright LED bulb that can transition through dozens of color and rightness combinations and is compatible with a standard lightbulb socket... |
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DescriptionKeep a PDA stylus on hand so you're always ready to jot a note or tap the touch screen without using your finger. |
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![]() | Kingston Digital 8 GB USB 2.0 Hi-speed Datatraveler Flash Drive DT101G2/8GBZET - Red List Price: |
DescriptionKingston's DataTraveler101 Generation 2 is a convenient storage companion that lets you take all of your data to your home, office, school and anywhere you travel. It comes with urDrive1, preloaded software that gives you a new and exciting way to look at your data... |
Red - Colors for Kids!
How long does your hair stay the color Red when you Henna your hair?
I colored my hair Red with Henna 3 days ago and love it! I just wanted to know from people that have colored their hair with Henna, how long did their hair stayed that Red color? I know when I have colored my hair Red before with Clairol permanent hair color, after two weeks my hair was not red anymore. It was more Brown then Red! I hope that Henna keeps that Red color for longer!
Henna is a permanent dye, clairol used at home is a demi permanent or semi permanent dye.
And red fades faster than other colors.
If you buy great quality henna with high dye content it will dye red and stay red very well.
I love the color I get with the henna here.http://www.hennacaravan.com/shop/hair.html
have fun













![Queen: Rock Montreal & Live Aid [Blu-ray]](http://www.azsuw.net/media/images/i/51M4NF17NAL._SL75_.jpg)


![Red Cliff International Version - Part I & Part II [Blu-ray]](http://www.azsuw.net/media/images/i/519-ri%2BnkGL._SL75_.jpg)
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![Pixar Short Films Collection: Volume 1 [Blu-ray]](http://www.azsuw.net/media/images/i/51LLDbBiLvL._SL75_.jpg)










