Need science help to calculate the frequencies of H and H alleles

Science
Tutor: None Selected Time limit: 1 Day

HH = 25 Hh = 150 hh = 225

Calculate the frequencies of the H and h alleles. If these minnows were allowed to randomly mate and produced a population of 2000 individuals, how many minnows of each genotype do you expect to find in the offspring (assuming equal survivorship)? 

Nov 24th, 2015

Thank you for the opportunity to help you with your question!

We have

Genotype frquency:-

HH ,p^2=25/(25+150+225)=25/400 =.0625

hh ,q^2=225/(25+150+225)=.5625

Hh,2pq =150/(25+225+150)=.375

Now,frequecny of H=p^2+1/2*2pq =.0625+.375/2 =.25

frequency of h=q^2+1/2*2pq =.5625+.375/2 =.75

Expected genotype frequency:

HH=.25^2 =.0625

hh=.75^2 =.5625

Hh=2*.25*.75=.375

Expected number of individual of each genotype

HH:.0625*2000 =125

Hh=.375*2000 =750

hh=.5625*2000=1125

Please rate my answer so that I can further help you in the future.Thanks
Nov 24th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Nov 24th, 2015
...
Nov 24th, 2015
Dec 10th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer