Question

explain two gene inheritance with a schematic representation​

Answer 1

Explanation:

• For each trait, an organism inherits two alleles, one from each parent. An organism that has two identical alleles for a gene is said to be homozygous for that gene (and is called a homozygote). An organism that has two different alleles for a gene is said be heterozygous for that gene (and is called a heterozygote).

Answer 2

Explanation:

Phynotypic ratio = 9 : 3 : 3 : 1

Genotypic ratio = 1 : 2 : 2 : 4 : 1 : 2 : 1 : 2 : 1