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
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
B.I.O.L.O.G.Y. B.I.O.L.O.G.Y.
wrote...
Go to Answer
Posts: 3
Rep: 0 0
7 years ago
This is what I got for the following mastering biology problem:   

The diagram below illustrates the life cycle of Dictyostelium, a cellular slime mold. Label the diagram to indicate the processes that are occurring as well as whether each cell type is haploid or diploid.



A= amoebas emerge from large capsule
B= amoebas (n)
C= cells aggregate when food is scarce
D= two amoebas fuse to form a zygote
E= amoebas (n)
F= zygote (2n)
G= aggregate migrates
H= amoebas (n)
I= fruiting body releases spores
J= spores (n)
K= one amoeba emerges from each spore
L= amoebas (n)

My question is, what causes the two amoebas to fuse, forming a zygote? The answer just says two amoebas "may" fuse, so does it just happen by chance?

Read 8941 times
4 Replies
Replies
Answer accepted by topic starter
bio_manbio_man
wrote...
#1
Educator
Top Poster
Posts: 33241
Rep: 3442 15
7 years ago
Sign in or Sign up in seconds to unlock everything for free

Related Topics

wrote...
#2
5 years ago
wow, this was a life saver! thanks!
wrote...
#3
4 years ago
thanks!
wrote...
#4
4 years ago
comment
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1179 People Browsing
 112 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 158
  
 902
  
 293
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?