Pyramid of Numbers in Terrestrial Ecosystems

Q. The pyramid of numbers for a single tree is:

1. upright

2. inverted

3. none of these

4. spindle shaped

Q. Which of the following is a type represents the pyramid of number

1. Upright pyramid
2. Partly upright pyramid
3. Inverted pyramid
4. All of the above

Q. The pyramid of numbers for a single tree is:

1. Upright
2. Inverted
3. Spindle shaped
4. Square shaped

Q.

Pyramid of numbers deals with the number of

1. species in an area

2. sub species in a community

3. individuals in a community

4. individuals in a trophic level.

Q. The pyramid of number shows decrease in both numbers and .

1. nutrients
2. productivity
3. energy