Ddt, dde, pcbs and pbdes are all
ddt, dde, pcbs and pbdes are all
a
biodegradabl...
Biology, 30.08.2019 13:10 samueltaye
Ddt, dde, pcbs and pbdes are all
ddt, dde, pcbs and pbdes are all
a
biodegradable and do not persist in the environment
b
toxic at the organism level but not at the ecosystem level
c
teratogens
non-biodegradable and subject to bioaccumulation and/or bioamplification
d
approved for use as pesticides by the epa
Answers: 1
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Organisms are classified, or grouped into categories, based on similarities in their characteristics and/or evolutionary relationships. the study of how organisms are classified is known as
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