Phosphorus usually becomes a limiting factor at certain times of the year in which ecosystem
Aquatic ecosystem
Grassland ecosystem
Forest ecosystem
All the above
It’s obvious.
Which of the following does not effect the forest ecosystem
Biogeochemical cycles can be traced in
Which of the following would appear as the pioneer organisms on bare rocks?
Plants which are attached to the rocks are called
A farmer harvests his crop and expresses his harvest in three different ways.
$(a)$ I have harvested $10$ quintals of wheat.
$(b)$ I have harvested $10$ quintals of wheat today in one acre of land.
$(c)$ I have harvested $10$ quintals of wheat in one acre of land, 6 months after sowing.
Do the above statements mean one and the same thing. If your answer is yes, give reasons. And if your answer is ‘no’ explain the meaning of each expression.
Confusing about what to choose? Our team will schedule a demo shortly.
