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 Biology-Related Homework Help Genetics and Developmental Biology
New Topic  
arealhero arealhero
wrote...
Go to Answer
Posts: 7874
Rep: 33 0
9 years ago
An alien DNA-like molecule is isolated from the frozen remains of a life-form found beneath the Martian polar ice caps. In this sample, for every base designated Q, there is twice that amount of base R; for every base Z, there is twice that amount of base S. If the molecule contains 33.33 percent R, what percentage of Z would you expect?
a. 6
b. 12
c. 24
d. 16.67
e. 54.66
Read 786 times
5 Replies
Replies
Answer accepted by topic starter
milestone23milestone23
wrote...
#1
Top Poster
Posts: 9919
Rep: 556 0
9 years ago
Sign in or Sign up in seconds to unlock everything for free
Retired master

Related Topics

arealhero Author
wrote...
#2
9 years ago
This is perfect, thank you for the answer.
wrote...
#3
9 years ago
Great!
Retired master
wrote...
#4
4 years ago
Thank you
wrote...
#5
3 years ago
🙄
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1268 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 266
  
 2127
  
 271
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 352
Previous poll results: Who's your favorite biologist?