× 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 Biology-Related Homework Help General Biology
New Topic  
garysgirl20 garysgirl20
wrote...
Go to Answer
Posts: 476
Rep: 0 0
6 years ago
In horses, black coat color is influenced by the dominant allele (B), and chestnut coat color is
  influenced by the recessive allele (b). Trotting gait is due to a dominant gene (T), pacing gait to the
  recessive allele (t). If a homozygous black trotter is crossed to a chestnut pacer,
  (a) what will be the appearance of the F1 and F2 generations?
  (b) which phenotype will be the most common?
  (c) which genotype will be the most common?
  (d) which of the potential offspring will be certain to breed true? What will be an ideal response?
 
 

Question 2

In garden peas, one pair of alleles controls the height of the plant, and a second pair of alleles controls
  flower color. The allele for tall (D) is dominant to the allele for dwarf (d), and the allele for purple (P)
  is dominant to the allele for white (p). A tall purple crossed with a tall purple produces 3/4 tall purple
  and 1/4 tall white. What is the genotype of the parents? What will be an ideal response?
 
Read 102 times
2 Replies
Replies
Answer verified by a subject expert
RedishRedish
wrote...
#1
Posts: 342
Rep: 3 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

garysgirl20 Author
wrote...
#2
6 years ago
White Checkmark
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1090 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 1145
  
 1962
  
 594
Your Opinion
Who will win the 2024 president election?
Votes: 3
Closes: November 4
Previous poll results: What's your favorite coffee beverage?