Question

name and explain the phenomena that occurs when a non biodegradable enters food chain​

Answer 1

Such phenomena is termed as biomagnification.

Explanation:

• Non-biodegradable substances can be described as substances which cannot be broken down. decomposed or recycled.

• Such substances when enter into a food chain become seriously toxic for the organisms.

• For example, chemicals such as DDT, which we spray on plants for keeping the insects away are non-biodegradable.

• They begin accumulating in the bodies of the plants, the animals which feed the plants and humans and become severely toxic for organisms.

• This phenomena of accumulation is termed as biomagnification.

Answer 2

Explanation:

Biomagnification is the right answer