Question

Some substances, such as mercury, tend to be found in increasing concentrations as one moves up the food chain. What is the term for this?
Bioaccumulation
Biomagnification
Biotic-accumulation
Biotic-magnification

Answer 1

Bioaccumulation j j kklmkm qama m ms  m d dmm mc, mdkm d ..ck kdl dk  ,c j , jdd.

Answer 2

Biomagnification is the term used to show the increasing concentrations of a substance as one moves up the food chain.