Entomology Mcqs


Q.  The parasite which are capable of developing upon a few closely related host species is called_______________?

a. Oligophagous parasites
b. Polyhagous parasites
c. Facultative parasites
d. Transitory parasites


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  The concentration of a toxicant that kills 50% of the exposed organism is called_________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  The quality a of a pesticide to remain as an effective residue because of its low volatility and chemical stability is termed as__________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  The width of the area treated in one pass by a sprayer or other applicator is called___________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Pheromone used against fruity fly is___________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  What KD50____________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  The science which deals with the path of the food___________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Food supply can be increased by reducing post harvest losses___________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  The application of science and engineering process to increase shelf life of food and prevent deterioration is known as___________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Sugarcane is an example of____________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  The science which deals with food supply, for human consumption is called_____________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Apperts work discovered the principle of____________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  In dairy industry, a process for producing evaporated milk was presented in______________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Night blindness and keralinization is associated with deficiency of____________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Due to the action of ultraviolet rays of sun, human body produces___________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Which one of the following is associated with normal clotting of blood__________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Which one of the following is a yellow, crystalline and water soluble compound_______________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Biotin is the name given to vitamin___________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Ascorbic acid deficiency causes________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  Which one of the following classify foods into 3 broad categories stable, semi perishable and perishable______________________?
Category: Agriculture Mcqs,   Published by: teswesm
MCQs:  The moisture content of natural semi-perishable food ranges between_____________________?
Category: Agriculture Mcqs,   Published by: teswesm