Soil fertility can best be conserved by the activities of...
Soil fertility can best be conserved by the activities of
Earthworm
Man
Rodent
Microbes
Correct answer is D
No explanation has been provided for this answer.
Tikka disease is related to the crop: ...
A biome characterized by hot summer, warm winter and treeless vegetation is ...
The experiment in the diagram demonstrates ...
Which of the following is the medium of transporting nutrients within unicellular organisms? ...
When a person moves from a darkroom into bright light, the pupil becomes ...
The part labelled IV in the diagram is the ...
The two types of human tapeworm can be distinguished by the presence or absence of ...
In the diagram, the importance of association to the fungus is that it obtains ...