Discussion
The most abundant organic compound entering soil from plant residues is
Answer: C
Cellulose makes up the bulk of plant cell walls and therefore the bulk of residue carbon. Lignin is present in smaller quantity but decomposes far more slowly, chitin comes mainly from fungi and arthropods, and starch is a storage compound rather than a structural one.
No comment is present. Be the first to comment.
Loading…
Post your comment
Please log in or register to post a comment.
Examination Categories
- SSC Exams
- Banking Exams
- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
- Insurance Exams
- Nursing Exams
- Other Government Exams
- NRA CET
- PG Entrance Exams
- Campus Placement
- MBA Entrance Exams
- CUET and UG Entrance
- Judiciary Exams
- Regulatory Body Exams
- Software Development