Consumers obtain nitrogen directly from where

Ans. The correct answer is- 'from plants or other animals.

Nitrogen is an important component for all life forms as it is associated with many cells and cellular processes, such as proteins, DNA, and RNA. Plants (producers) uptake nitrogen directly from soil, with the help of some bacteria. Consumers (animals) cannot uptake nitrogen directly from atmosphere and depend on producers or other animals to obtain nitrogen.  

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation: