Artifact selections benefits humans by helping us learn what had happened in the past.
Answer:
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
Explanation:
To ensure there safety and comfort of subjects and to make sure the subjects are taken advantage of.