hardy weinberg

[deleted738762]

---

Members don't see this ad.

When finding the dominant phenotype why do you add P^2 with 2pq? Why is the heterozygous also dominant? Is this just a rule you need to know?

Thanks

 

[jz123]

When finding the dominant phenotype why do you add P^2 with 2pq? Why is the heterozygous also dominant? Is this just a rule you need to know?

Thanks

Let me ask you this, is a person with Qq show the traits of Q? the answer is yes. So clearly, heterozygous person shows dominant traits.

 

[deleted738762]

Let me ask you this, is a person with Qq show the traits of Q? the answer is yes. So clearly, heterozygous person shows dominant traits.

Makes sense thanks

 

[okiedokeartichoke]

By the rules of complete dominance in which the dominant allele will be expressed over the recessive, an organism with a heterozygous genotype will express dominant traits.

Ex: If P is for purple flowers and p is for white flowers, Pp will demonstrate dominant color purple.