Question

How is it possible to explain one parent with curly hair, one parent with straight hair, and

a kid with wavy (in-between) hair?

Answer 1

Genetic Variation

Step-by-step explanation:

Mutations, gene flow, and sexual reproduction causes genetic variation. Mutatio is the changes in the sequence of genes in the DNA. Gene flow is the movement of genes from one organism to another, and sexual reproduction, is where new combinations of genes are created.

Answer 2

Let's assume curly hair is the dominant trait and trait hair is the recessive trait.

Therefore, our cross is AA x aa. Drawing a Punnett square will then give us all heterozygous individuals.

there for all offspring with have wavy hair

Step-by-step explanation: