× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
b
4
o
3
s
3
j
3
b
3
m
3
K
3
g
3
L
3
w
3
m
3
j
3
Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
New Topic  
mbhound mbhound
wrote...
Go to Answer
Posts: 537
Rep: 0 0
6 years ago
By definition, inorganic fertilizers do not contain ________.
 
  A) either nitrogen or phosphorus B) phosphorus
  C) nitrogen D) carbon
Textbook 
A Changing Planet

A Changing Planet


Edition: 1st
Author:
Read 69 times
1 Reply
Replies
Answer verified by a subject expert
jajikimjajikim
wrote...
#1
Posts: 387
Rep: 12 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

mbhound Author
wrote...

6 years ago
Just got PERFECT on my quiz
nadiia
wrote...

Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
MAry1395
wrote...

2 hours ago
Brilliant ツ
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1147 People Browsing
 143 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 240
  
 206
  
 661
Your Opinion
What's your favorite math subject?
Votes: 315
Previous poll results: Which of the following is the best resource to supplement your studies: