Question

question 6 of 10
what was the ratio of dominant to recessive phenotypes in the f2 generations of several characteristics?
4:1
3:1
1:1
2:1

Explanation:

Mendel's experiments showed that when two heterozygous (e.g., \(Aa\times Aa\)) are crossed in the F2 generation, the phenotypic ratio of dominant (AA + Aa) to recessive (aa) is \(3:1\).

Answer:

B. \(3:1\)