What is the frequency of the recessive (attached ear lobe) allele in - ProProfs Discuss
Advertisement

What is the frequency of the recessive (attached ear lobe) allele in the Chinese population?

What is the frequency of the recessive (attached ear lobe) allele in the Chinese population?

Change Image    Delete

In humans, unattached earlobes are dominant, and attached earlobes are recessive. In China, it is reported that 64% of the population exhibit unattached earlobes.

Asked by Soffe, Last updated: Nov 09, 2024

+ Answer
Request
Question menu
Vote up Vote down

2 Answers

Neave Corr

Neave Corr

Neave Corr
Neave Corr

Answered Jun 11, 2019

As 64% had unattached, p = 0.64 so q= 0.36. The frequency of the recessive allele consists of the recessive homozygous and the heterozygous group. So to find out the total, sub those values into the 2pq+q^2 to get 0.6.

upvote downvote
Reply 

Soffe1399

Soffe

Soffe1399
Soffe

Answered Aug 31, 2018

0.6
upvote downvote
Reply 

Advertisement
Advertisement
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader
Image Preview
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader
Image Preview
Search for Google images Google Image Icon
Select a recommended image
Upload from your computer Loader

Email Sent
We have sent an email to your address "" with instructions to reset your password.