The tip of an ecological pyramid is occupied by

In an ecosystem, there are more prey than predators. This relationship is called

In an ecological pyramid,the base always represents the $...A...$ and the apex represents $...B...$. Here,$A$ and $B$ represent:

What type of ecological pyramid would be obtained with the following data?
Secondary consumer: $120 \ g$
Primary consumer: $60 \ g$
Primary producer: $10 \ g$

Which kind of pyramid is represented by the given diagram?

The pyramid of energy is always: