Pesticides are effective:
A) at reducing crop productivity due to competition with weeds.
B) for controlling some organisms that cause diseases in humans.
C) at increasing the amount of crop damage due to insects.
D) at controlling insects and weeds, but ineffective against plant pathogens.
E) at increasing the farmer's cost for a particular crop.
Correct Answer:
Verified
Q4: One problem associated with pesticides is that
Q5: One benefit of using a machine like
Q6: The techniques of using naturally occurring disease
Q7: DDT is a/an:
A) organophosphate.
B) carbamate.
C) chlorinated hydrocarbon.
D)
Q8: Any inherited characteristic that decreases the effect
Q10: Natural organic compounds produced by plants that
Q11: Botanicals:
A) have no effect on aquatic organisms
Q12: Carbamates are:
A) broad-spectrum insecticides.
B) derived from carbonic
Q13: Which of the following statement regarding endocrine
Q14: A narrow-spectrum pesticide would kill:
A) all insects
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