Question

what does a blue color indicate in a pedigree chart? 6/10 normal homozygous dominant carrier heterozygous

Explanation:

In a pedigree chart, colors are used to represent different traits or conditions. A blue color typically indicates a normal individual. A carrier is usually represented by a half - filled symbol (not solid blue). Homozygous dominant and heterozygous are genetic terms related to alleles, but in a basic pedigree (without specific allele - based color coding which is less common than general trait - based like normal/s affected), blue is for normal.

Answer:

Normal