× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
c
5
j
5
a
5
L
5
f
5
j
5
D
4
k
4
y
4
t
4
h
4
l
4
New Topic  
alexiswells alexiswells
wrote...
Posts: 671
Rep: 0 0
6 years ago
Nitrogen fixation involves the enzyme ____ catalyzing the reaction: N2 + 10 ____ + ____ e  2 NH4+ + H2
 
  a. nitrate reductase; H2O; 6
  b. nitrogenase; H+; 8
  c. nitrogenase; H+; 2
  d. nitrogen reductase; H2O; 6
  e. none are true
Read 92 times
1 Reply
Replies
Answer verified by a subject expert
abcdef1244abcdef1244
wrote...
Top Poster
Posts: 958
Rep: 0 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

alexiswells Author
wrote...

6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
Brilliant
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  899 People Browsing
 171 Signed Up Today
Related Images
  
 171
  
 162
  
 137
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 379