What Is Pyramid of Energy

Q.

Normally, there is an increase in the number of individuals from the lower to the higher trophic levels.

1. True
2. False

Q. Which of the following pyramid is always upright and never inverted?

1. Pyramid of biomass
2. Pyramid of number
3. Pyramid of energy
4. Pyramid of food

Q.

$\left(1\right)10kcal/m^2/yr$

$\left(2\right)100kcal/m^2/yr$

$\left(3\right)1000kcal/m^2/yr$

$\left(4\right)10000kcal/m^2/yr$

Refer to the above diagram of an energy pyramid. The energy at the primary consumer level, in comparison to that at the top consumer level, is

1. Same

2. Less

3. More

4. Can not be ascertained from the data.

Q. Which of the following pyramid is always upright and can never be inverted?

1. Pyramid of biomass
2. Pyramid of number
3. Pyramid of energy
4. All ecological pyramids

Q. Pyramid of energy is always .

1. inverted
2. upright
3. spindle-shaped.