Explain the dichromates or mild colour blindness, Science

Assignment Help:

Explain the Dichromates or Mild Colour Blindness

A dichromate individual possesses only two cone pigments. Lack of the red pigment, called protanopia, makes distinguishing of the red and green colours impossible and the visual system is insensitive to deep red colours. Similarly, the lack of the green pigment, called deuteranopia also makes the differentiation of red and green colours impossible but the visual system is nevertheless sensitive to light in the range normally served by green pigment because responsiveness of red and blue pigments overlaps into this range. Dalton was red green blind. Just imagine him driving a car at a traffic light signal! Lack of the blue pigment, called tritanopes makes the discrimination of blue and green colours impossible.


Related Discussions:- Explain the dichromates or mild colour blindness

Food borne diseases, Food Borne Diseases: If  the food handler, like ...

Food Borne Diseases: If  the food handler, like the cook, suffers  from some infection and is not careful about washing his hands after defecation,  the germs or eggs of worm

Lungs, what are alveoli?

what are alveoli?

Eye injuries-first aid treatment of localized injuries, Eye Injuries : The...

Eye Injuries : The eyes are a particularly vulnerable part of your body. Safety glasses, goggles or a face shield are a 'must' for any experiment where there is any , danger of sp

Diabetes mellitus, life style modification in management of diabetes?

life style modification in management of diabetes?

Define the utilization of fatty acids, Define the Utilization of Fatty Acid...

Define the Utilization of Fatty Acids In the presence of oxygen, fatty acids are utilized to provide energy and heat. Waste products produced are carbon dioxide and water. Fatt

Clouds formed at the highest altitude, Which are clouds formed at the highe...

Which are clouds formed at the highest altitude: cirrocumulus

Determine about the bicarbonates, Determine about the Bicarbonates Bica...

Determine about the Bicarbonates Bicarbonates are highly soluble, Ca(HCO3)2 goes into solution. Further,  stronger acids, like nitric a nd sulphuric acid present  in soils thro

How the acid/base balance is maintained in an acid diet, How the Acid/Base ...

How the Acid/Base Balance is maintained in an Acid Diet? Let us first see how the acid/base balance is maintained in an acid diet. The sequence of steps involved includes: 1

What do you understand by multilateral environmental agencie, Question 1 ...

Question 1 Analyse the present state of environment system by performing Economic analysis Question 2 Discuss the reasons for the market failure in Environmental Eco

Explain the serum creatinine test, Explain the Serum Creatinine Test Cr...

Explain the Serum Creatinine Test Creatinine is a breakdown product of creatine, an important component of muscle. A serum creatinine test measures the amount of creatinine in

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd