Question

Observe the pyramid of number which is given below and answer the questions.

i) As per the number of organisms in the tropic level, which group of organisms are more in number and which are less in number?

ii) What happens if Secondary consumers disappear?

Answer 1

i) If producers are more in number, then tertiary consumers are less in number, 

ii) If secondary consumers disappear the primary consumers increase in number and the tertiary consumers found no food to live. It leads to death.