In humans, the brown-eyed gene dominates over the blue-eyed gene, and the right-handed

In humans, the brown-eyed gene dominates over the blue-eyed gene, and the right-handed gene over the left-handed gene. The genes for both traits are not linked. The brown-eyed left-hander married the blue-eyed right-hander. They had a blue-eyed left-handed child. What are the genotypes of the parents and what kind of offspring can you expect from this pair?

A-brown eyes, a-blue eyes

B-right-handedness, b- left-handedness

Woman – Aabb, man – aaBb

Aabb * aaBb

AaBb aabb aaBb

1: 1: 1

As a result, in the offspring there is a 1: 1: 1 probability that a right-handed child with brown eyes, blue-eyed and left-handed, blue-eyed and right-handed, will be born.