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Of the following items, the last to occur when toxic chemicals are discarded into a stream is that the chemicals

a.
pose a threat to human health.
b.
enter the food chain.
c.
are carried into a lake.
d.
harm aquatic plants and animals.
e.
cause birth defects in offspring

1 Answer

1 vote
The last effect to occur when toxic chemicals are discarded into a stream is the birth defects in offspring. This is because offspring take months to be produced and all the others are somewhat immediate effects.
User Pradeep Rajput
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