Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
Home Q & A Board Humanities History Anthropology
New Topic  
anteprimorac anteprimorac
wrote...
Go to Answer
Posts: 1092
Rep: 0 0
6 years ago
Early on in this chapter, we learned that evolution refers to descent with modification over generations. Geneticists, however, have an even more specific definition of evolution:
 
  A. directional selection of the fittest alleles in a breeding population.
  B. a change in gene frequency; that is, in the frequency of alleles in a breeding population from generation to generation.
  C. a change in the gene frequency within the DNA of a single individual organism.
  D. the survival of the chemically fittest allele in the gene pool.
  E. a change in gene frequency caused by either chromosomal rearrangement or recombination.
Read 43 times
1 Reply
Replies
Answer verified by a subject expert
SPerroudSPerroud
wrote...
#1
Top Poster
Posts: 1047
Rep: 8 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

anteprimorac Author
wrote...

6 years ago
Thanks
veronee_madison
wrote...

Yesterday
Correct Slight Smile TY
Smair87
wrote...

2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1232 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 288
  
 111
  
 151
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 431
Previous poll results: Do you believe in global warming?