Insecticides usually act upon
Options
(a) digestive system (b) nervous system (c) circulatory system (d) muscular system
Correct Answer:
nervous system
Explanation:
An insecticide is a pesticide used against insects in all developments […]
International Rice Research Institute (IRDI) is located in
Options
(a) Japan (b) Philippines (c) Mexcio (d) India
Correct Answer:
Philippines
Explanation:
The International Rice Research Institute (IRRI) is known for its work in […]
Kurfi Pukhraj is a hybrid clone of
Options
(a) rice (b) grape (c) wheat (d) cotton
Correct Answer:
cotton
Explanation:
No explanation available. Be the first to write the explanation for this question […]
MOET is a method of
Options
(a) fish cultivation (b) birth control in humans (c) cloning is sheep (d) hybridization in cattles
Correct Answer:
hybridization in cattles
Explanation:
Multiple Ovulation Embryo Transfer (MOET) […]
Most potential organism for the production of insecticide is
Options
(a) Xanthomonas oryzae (b) Bacillus thuringiensis (c) Eramis tiliaria (d) Helianthis zea
Correct Answer:
Bacillus thuringiensis
Explanation:
Bacillus thuringiensis produces delta-endotoxin and it kills […]
Pesticides are generally
Options
(a) highly selective (b) selective (c) non selective (d) low selective
Correct Answer:
non selective
Explanation:
Pesticides are non selective in their mode of action, so these also kill […]
Pollen Basket is
Options
(a) a basket made of pollen (b) a simple basket (c) sac in flowers where pollen are carried (d) cavity in hind leg of a worker bee
Correct Answer:
cavity […]
Protein present in silk fibre is
Options
(a) collagen (b) fibroin (c) elastin (d) casein
Correct Answer:
fibroin
Explanation:
Silk protein fibroin (β-keratin protein) is produced by modified salivary glands of silk worms […]
Pullorum disease of poultry is caused by
Options
(a) Haemophilus (b) Salmonella (c) Mycobacterium (d) Clostridium
Correct Answer:
Salmonella
Explanation:
Pullorum disease is an infectious, egg-transmitted, disease of poultry caused by the bacteria. […]
Quarantine regulation are concerned with
Options
(a) spraying of diseased plants with insecticide (b) prevention of entry of diseased plants in country (c) growing or entry of diseased plants in country (d) promotion […]
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