Frequencies (in %) of mosquitoes by kdr genotype www Pre-2006 2006 Post-2006 +/+ + /r A.gambiae Hybrids Pre-2006 2006 Post-2006 A.coluzzii Pre-2006 2006 Post-2006 r/r

Aquaculture Science
3rd Edition
ISBN:9781133558347
Author:Parker
Publisher:Parker
Chapter17: Aquaculture Business
Section: Chapter Questions
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Calculate all the frequencies and summarize them in the attached table. Then use the data to answer the questions below:

Which of the following best describes the change in kdr genotype frequencies over time in A. gambiae?

Choice 1 of 4:From pre-2006 to post-2006, the frequency of the r/r genotype increased slightly while the frequencies of +/+ and +/r genotypes decreased dramatically.
 
Choice 2 of 4:From pre-2006 to post-2006, the frequency of the r/r genotype increased dramatically while the frequencies of +/+ and +/r genotypes decreased dramatically.
 
Choice 3 of 4:From pre-2006 to post-2006, the frequency of the r/r genotype increased dramatically while the frequencies of +/+ and +/r genotypes remained relatively constant.
 
Choice 4 of 4:From pre-2006 to post-2006, there was little change to the r/r, +/+, and +/r genotype frequencies
 
 

Which of the following best describes the change in kdr genotype frequencies over time in A. coluzzii?

Choice 1 of 4:From pre-2006 to post-2006, the frequencies of the r/r and +/r genotypes increased dramatically while the frequency of +/+ decreased dramatically.
 
Choice 2 of 4:From pre-2006 to post-2006, the frequency of the +/+ genotype increased dramatically while the frequencies of +/r and r/r genotypes decreased.
 
Choice 3 of 4:From pre-2006 to post-2006, the frequency of the r/r genotype increased dramatically while the frequencies of +/+ and +/r genotypes decreased dramatically.
 
Choice 4 of 4:From pre-2006 to post-2006, there was little change to the r/r, +/+, and +/r genotype frequencies.

 

Frequencies (in %) of mosquitoes by kdr genotype
www
Pre-2006
2006
Post-2006
+/+
+ /r
A.gambiae
Hybrids
Pre-2006
2006
Post-2006
A.coluzzii
000000000
Pre-2006
2006
Post-2006
r/r
Transcribed Image Text:Frequencies (in %) of mosquitoes by kdr genotype www Pre-2006 2006 Post-2006 +/+ + /r A.gambiae Hybrids Pre-2006 2006 Post-2006 A.coluzzii 000000000 Pre-2006 2006 Post-2006 r/r
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