Question

What is biological magnification ? State the possible disadvantages of the cereal plant is growing in soil rich in pesticides.

Answer 1

Answer:

Increasing build up of toxic substances within organisms that happens at each state of food chain is called biological magnification.

the possible disadvantage of the cereal plant growing in soil rich pesticides are given below,

1. contamination of groundwater
2. domestic animals contamination and death
3. pollination declined
4. losses of adjacent crops

Explanation: