Question

accumulation of harmful chemicals in our body can be avoided explain how this can be achieved

Answer 1

accumulation of harmful chemicals in our body can be avoided but it can be reduced too. it can be reduced by reducing the levels in the food chain.for eg. plants-goat- humans..... humans are at Higher level so accumulation of chemicals will be more... but if the food chain is like this plants -humans..... humans will have less accumulation of chemicals in their body