× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
Home Q & A Board Science-Related Homework Help High School Level Science
New Topic  
Aliya1 Aliya1
wrote...
Go to Answer
Posts: 351
Rep: 7 0
5 years ago
#19. In cattle, the polled, or hornless, trait (P) is dominant over the horned trait (p).
In an ideal cattle population exhibiting Hardy–Weinberg equilibrium, 23 out of every 125 calves are horned. Calculate the frequency of the recessive allele in the population.
Express your answer using two significant digits.

#20.There is a lack of dominance in black (B) and white (W) horse coat colours. An offspring produced from a black horse and a white horse has a blue-roan coat colour (BW). When the blue-roan coat is closely examined, both black and white hair can be found.
In an ideal horse population exhibiting Hardy–Weinberg equilibrium, 10 out of every 150 foals have a white coat. Calculate the frequency of the black horse coat allele in the population.
Express your answer using two significant digits.
Read 715 times
5 Replies
Replies
Answer verified by a subject expert
bio_manbio_man
wrote...
#1
Educator
Top Poster
Posts: 33241
Rep: 3442 15
5 years ago
Sign in or Sign up in seconds to unlock everything for free
This verified answer contains over 210 words.
1

Related Topics

Aliya1 Author
wrote...
#2
5 years ago Edited: 5 years ago, Aliya1
i got the same answer as you for both questions
Post Merge: 5 years ago

hi bio_man, can you please answer questions 16,17 18 and 21 for me?
here's the link for #16-18 https://biology-forums.com/index.php?topic=1826567.0
and here's the link for #21 https://biology-forums.com/index.php?topic=1826569.0

i have 12 more questions to complete, but will post them probably tomorrow sometime in the afternoon. Thank you so much, and have a good day Wink Face
wrote...
#3
3 years ago
ty
wrote...
#4
3 years ago
Thx
wrote...
#5
3 years ago
Thank you!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  995 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 177
  
 330
  
 41
Your Opinion
What's your favorite coffee beverage?
Votes: 274
Previous poll results: What percentage of nature vs. nurture dictates human intelligence?