Decomposition rate is slower if detritus is rich in........ - Vidyadip

MCQ

Decomposition rate is slower if detritus is rich in........

✓
Lignin
B
Sugar
C
Nitrogenous material
D
Moisture

✓

Answer

Correct option: A.

Lignin

a

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from STD 12 - 12. ecosystem→STD 12 - 12. ecosystem — all question types→BIOLOGY STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Match the column I and II

Column-I		Column-II
(P)	Aspergillus niger	(i)	Acetic acid
(Q)	Acetobacter aceti	(ii)	Butyric acid
(R)	Clostridium butyricum	(iii)	Citric acid
(S)	Lactobacillus	(iv)	Lactic acid

What is true in the process of fertilization

In order to maintain proper ecological balance.

___________ that came into India has become ubiquitous in occurrence and causes pollen allergy.

Which phenomena confined the pouched mammals of Australia survived because of lack of competition from any other mammals?

By the and of the second month of pregnancy the foetus develops........

The abdominal passage, which connects the abdominal cavity with the scrotal sac in mammals is known as:

Which of these is most infectious disease?

Which of the following is used as biofertiliser?

$I.$ Cyanobacteria

$II.$ Yeast

$III.$ Symbiotic bacteria

$IV.$ Free living bacteria

Choose the correct option

Emasculation is not required in