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
This topic contains 1 attachment.
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
WalkerS WalkerS
wrote...
Go to Answer
Posts: 6
Rep: 0 0
5 years ago
Genetic mutation is what leads to the mechanism of natural selection, and thus contributes directly to evolution, a necessary and useful process. The crossing over and randomization at fertilization also increases variation. Without the variation that results from mutations, natural selection would not occur, thus proving that genetic mutations are beneficial and crucial for life. However, cancer is a disease caused by mutation. Does this mean that cancer is inescapable for all humans if we simply live long enough?
Read 127 times
1 Reply
WalkerS*
Replies
Answer verified by a subject expert
bolbolbolbol
wrote...
#1
Staff Member
Top Poster
Posts: 3162
Rep: 261 2
5 years ago
Sign in or Sign up in seconds to unlock everything for free
 Attached file 
Thumbnail(s):
You must login or register to gain access to this attachment.
1

Related Topics

WalkerS Author
wrote...

5 years ago
Smart ... Thanks!
Brownr40
wrote...

Yesterday
Good timing, thanks!
Holly72492
wrote...

2 hours ago
Just got PERFECT on my quiz
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  929 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 130
  
 155
  
 1994
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 249
Previous poll results: What's your favorite coffee beverage?