Question

Explain the following term: 

1. Niche

2. Ecological pyramId

3. Biomass

4 .PesticIdes

5. Bioaccumulation

Answer 1

1. Niche: The functional role of an organism in a community.
2. Ecological pyramId: A graphical representation designed to show the biomass or number of organisms or energy at each tropic level in a given ecosystem.
3. Biomass: Any type of plant or animal material that can be converted into energy is called biomass.
4. PesticIdes: A chemical substance used to kill insects and small animals that destroy crops.
5. Bioaccumulation: The process of entry of pollutants into a food chain is known as bioaccumulatiorì.