Top Posters
Since Sunday
g
3
3
2
J
2
p
2
m
2
h
2
s
2
r
2
d
2
l
2
a
2
Home Q & A Board Biology-Related Homework Help Zoology and Botany (Moderator: ehd123)
New Topic  
dracko dracko
wrote...
Go to Answer
Posts: 548
Rep: 12 0
6 years ago
To use a genetic sequence as a molecular clock, the changes in nucleotides in the sequence must have accumulated at a steady pace over time. Drawing on what you know about codons and redundancy in the genetic code, which type of change would most likely be the type that is useful for a molecular clock?
A) changes in the first nucleotide pair in the codon
B) changes in the second nucleotide pair in the codon
C) changes in the third nucleotide pair in the codon
D) All of these changes are equally useful for a molecular clock.
Textbook 
Biological Science, Canadian Edition

Biological Science, Canadian Edition


Edition: 2nd
Authors:
Read 101 times
1 Reply
Replies
Answer verified by a subject expert
adamdidthisadamdidthis
wrote...
#1
Posts: 455
Rep: 13 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

dracko Author
wrote...

6 years ago
This site is awesome
DaiwalkerX
wrote...

Yesterday
Helped a lot
apelton
wrote...

2 hours ago
Correct Slight Smile TY
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1102 People Browsing
 114 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 38
  
 158
  
 2148