Top Posters
Since Sunday
14
o
6
6
G
3
c
3
q
3
m
3
j
3
s
2
b
2
j
2
u
2
Home Q & A Board Biology-Related Homework Help Zoology and Botany (Moderator: ehd123)
New Topic  
lisa2 lisa2
wrote...
Go to Answer
Posts: 3
Rep: 0 0
10 years ago
During double fertilization, one sperm cell fertilizes the egg and produces the zygote (2n) while the second sperm cell fertilizes the polar nuclei to produce a triploid nuclei (3n) which will later become the endosperm.

Q: What is the significance of having this second fertilization (not the sperm and egg fusion)?
Read 315 times
1 Reply
Replies
Answer accepted by topic starter
P-RinglesP-Ringles
wrote...
#1
Posts: 1
Rep: 0 0
10 years ago
Sign in or Sign up in seconds to unlock everything for free
This verified answer contains over 100 words.
1

Related Topics
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1029 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 2012
  
 263
  
 362
Your Opinion
Do you believe in global warming?
Votes: 423
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?