The presence of the disease sickle cell anemia illustrates that natural selection does not always eliminate _________ alleles.

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Jun 19, 2017 197k views

1 vote

The presence of the disease sickle cell anemia illustrates that natural selection does not always eliminate _________ alleles.

Biology
high-school

Seungho Lee asked

by Seungho Lee

9.0k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

5 votes

Recessive alleles aren't always eliminated

Alex Fallenstedt answered Jun 23, 2017

by Alex Fallenstedt

8.3k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Feb 6, 2024 84.2k views

The presence of the disease sickle cell anemia illustrates that natural selection does not always eliminate _________ alleles. 1) recessive 2) neutral 3) dominant 4) polymorphic

Luger asked Feb 6, 2024

by Luger

8.4k points

Biology
high-school

1 answer

0 votes

84.2k views

asked Jan 25, 2024 146k views

I used to believe that there are good alleles and bad alleles and having two good alleles could never be worse than having one good and one bad allele. However with sickle sell anemia having one good and

Sailing Judo asked Jan 25, 2024

by Sailing Judo

8.1k points

Biology
high-school

1 answer

2 votes

146k views

asked Aug 21, 2018 19.2k views

After hundreds or even thousands of generations both alleles for sickle cell anemia are still common in those of african ancestry. how would you explain this?

Ryan Horrisberger asked Aug 21, 2018

by Ryan Horrisberger

7.9k points

Biology
college

1 answer

0 votes

19.2k views

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions