The only health downside to colour-blindness is the fact that you can't see colours.
Colorblindness is usually a genetic trait. There is no more a cure for genetic colorblindness than there is for blond hair.
No you must not choose any diverse colorblindness
The proper name for colorblindness is color vision deficiency.
I need to know what may be health hazards for elderly persons who are being cared for in a facility.
It is diagnosed by two test. go to www.webmd.com/eye-health/tc/colorblindness-topic-overview for more information!
As of 2016 there is no cure or treatment for colorblindness.
Sex linked
Not necessarily. The allele for colorblindness is recessive. For a female, in order to be colorblind she must have to recessive alleles for colorblindness. Example: XcXc would be colorblind. XCXc would be a carrier for colorblindness, but not colorblind. For a male, because colorblindness is a sex-linked gene, he only needs one allele to be colorblind. Example: XcY is colorblind. XCY is not colorblind.
they can be detrimental
no
the allele for colorblindness is recessive and located on the X chromosomes
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