Question

Biomagnification __________.

a.
causes a 90% loss of synergy higher on the food chain
b.
is caused by the ecological succession from a disturbed area to a climax community
c.
is introduced into an ecosystem through nonpoint pollution sources
d.
happens when an increased concentration of a substance accumulates in body tissues
e.
is the transportation of pollution from one ecosystem to another

Answer 1

d.

happens when an increased concentration of a substance accumulates in body tissues

Step-by-step explanation:

The definition of biomagnification is "Any concentration of a toxin in tissues of tolerant organisms at successively higher levels in a food chain"

Answer 2

Ada transportation of pollution from one ecosystem to another