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if you ask them what color it is and they say i do not see a color!
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∙ 15y ago
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Is jeromeASF really colour blind?
Yes.
Can a child be born blind if the father is fully blind in his right eye?
it is extremely rare that blindness is passed on through heredity. Any child can be born blind, regardless of whether or not the parents are sighted. Unless there is a strong family history of blindness in the father's family, there is probably nothing to worry about.
Can girls be colour blind?
Yes but it is more likely in males. The reason for this is women have two X chromosomes, and men have one X and one Y chromosome. The gene for color sight is found on the X chromosome. If a woman has a defective gene on her X chromosome, she has another to back it up. If a man has a defective gene on his X chromosome, he does not. Both X chromosomes have to be defective in the same way for a woman to be color blind, which is the reason why it is so rare. Male colorblindness, on the other hand, is quite common because the gene is not necessary and therefore the people with it don't get weeded out of the Gene Pool. If a necessary gene is defective, you die, and it does not get passed on. It has to mutate again.
What was the chance that the child will be color blind?
1 in 12 for men, 1 in 200 for women.
What is a blind trial?
A blind trial is a trial in which the subject does not know if he is part of the experimental group or the control group. In the case of a pharmaceutical trial, a blind study would be one in which the patients participating in the study would not know if they were being given the actual drug or a placebo. A double-blind trial is one in which neither the patients nor the doctors involved in the study know which patients are in the control group and which patients are in the experimental group.
How can you know is someone is colour blind?
do a test
What is the ratio of girls who are colour blind?
I don't know the ratio but I know that men are more likely to become colour blind because women have a backup gene.
Can two persons with normal vision produce a colorblind son?
No they will produce a child who is colour blind.
What is the risk of a colour blind child in a family when father is colour blind and mother is normal?
if the child is a boy, 0%. if it's a girl, either 100% if the trait is dominant in the father or 50% if it is recessive. there is also the possibilty of the daughter having it but just being a carrier (has the disease but no signs of it)
When was Like Colour to the Blind created?
Like Colour to the Blind was created in 1998.
How many pages does Like Colour to the Blind have?
Like Colour to the Blind has 340 pages.
How do you know if an English cocker spaniel is blind?
you know they are blind with both eyes by looking at them and the eyes not being their original eye colour. it would be like silver :( its sad is'nt D:
What are the ratings and certificates for Colour Blind - 2004?
Colour Blind - 2004 is rated/received certificates of: Australia:MA
Can you be a pilot if you are colour blind?
No.
Are buffalo colour blind?
no
What is the ISBN of Like Colour to the Blind?
The ISBN of Like Colour to the Blind is 978-1-85302-720-8.
Is a cow colour blind?
No. Cows are not totally colour-blind as they can only see in blues and yellows, making them dichromatic animals.
