Question

q10 if a stands for green eyes and a for blue eyes, how many offspring will have green eyes? none of them 1 2 3 all of them

Explanation:

Step1: Identify dominant - recessive traits

Green eyes (A) is dominant over blue eyes (a).

Step2: Analyze genotypes in Punnett - square

Genotypes AA and Aa will show green - eye phenotype. In the Punnett - square, AA appears 1 time and Aa appears 2 times.

Step3: Calculate number of green - eyed offspring

1 (AA) + 2 (Aa)=3.

Answer:

3