The number of individuals in each trophic level depends upon

  • A

    The number of individuals at higher trophic level

  • B

    The number of individuals at the lower trophic level

  • C

    The number of food chains present

  • D

    The amount of sunlight available

Similar Questions

Match the columns:

Column - $I$ Column - $II$
$(a)$ Saprotrophs $(i)$ He makes his food
$(b)$ Omnivores $(ii)$ Dependent on dead
$(c)$ Autotrophs $(iii)$ Eat other animals for food
$(d)$ Vegetarian $(iv)$ Fertilizers for plants

 

During food chain the maximum energy is stored in

A food web

Magnitude of primary productivity is affected by

Energy requirement for maintenance of body _____ with successively higher trophic level.