Jack Has the Most Common Form of Color Blindness

question 61

Multiple Choice

Jack has the most common form of color blindness. What type of color blindness does he have?

• A)blue-green
• B)red-yellow
• C)red-green
• D)blue-yellow
• E)blue-red

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Definitions:

Allele Combination

The specific pairing of alleles located on chromosomes that determines a particular genetic trait in an organism.

Heterozygous

Describes an organism that has two different alleles for a specific gene, resulting in genetic variation.

Genotypic

Genotypic refers to the genetic constitution of an organism, including all of its genes and alleles, which can influence its phenotype or observable characteristics.

Phenotypic

Pertaining to the observable characteristics of an organism, which result from both its genetic makeup and environmental influences.