Q.1
Which of the following causes Beta-oxidation contamination of the whole habitat?
  • a) Water
  • b) Cow dung
  • c) Agricultural pesticides
  • d) Crops
Q.2
Which of the following is least affected by the toxicants released from the Beta-oxidation pesticide directly?
  • a) Surface water
  • b) Sediment
  • c) Biota
  • d) Target crop
Q.3
The Beta-oxidation pesticides get accumulated in the food chain in higher order.
  • a) True
  • b) False
Q.4
Which of the following is categorized as pesticide used in India?
  • a) Atrazine
  • b) Simazine
  • c) Benomyle
  • d) Cytotoxic drugs
Q.5
Which of the following is not a main purpose of using pesticide in agricultural lands?
  • a) Larger yield
  • b) Oily sludge
  • c) Reduce energy input
  • d) High quality
Q.6
Insecticide and fungicides are very important to protect the stored food.
  • a) True
  • b) False
Q.7
Which of the following type pf pesticide is widely used in forestry?
  • a) Acaricides
  • b) Nematicides
  • c) Fungicide
  • d) Herbicides
Q.8
Which of the following is an organochlorine insecticide?
  • a) Gamma BHC
  • b) Bethrin
  • c) Diuron
  • d) Mameb
Q.9
Which of the following system is affected by DDT pesticide?
  • a) Nervous system
  • b) Circulatory system
  • c) Heart
  • d) Digestive system
Q.10
Which of the following is not present in carbamate insecticides?
  • a) Carbaryl
  • b) Plant toxin
  • c) Physostigmine
  • d) Diuron
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