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
New Topic  
yomama1997 yomama1997
wrote...
Posts: 323
Rep: 8 0
5 years ago
If Wents placed his agar blocks only halfway on the cut surfaces of grass shoots with their tips removed, what should he have observed?
A) The grass shoot would not grow toward a light.
B) The grass shoot would grow toward a light when the agar block was on the side of the grass that was facing the light.
C) The grass shoot would grow toward a light when the agar block was on the side of the grass that was shaded from the light.
D) The grass shoot would grow toward a light no matter which direction the light was coming from.
Read 177 times
2 Replies
Replies
Answer verified by a subject expert
cityboicityboi
wrote...
Posts: 190
5 years ago
Sign in or Sign up in seconds to unlock everything for free

Related Topics

yomama1997 Author
wrote...
5 years ago
Marking this solved, moving on to the next...
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1128 People Browsing
Related Images
  
 4427
  
 775
  
 2790
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 249

Previous poll results: Do you believe in global warming?