All these Agriculture MCQs are specially framed to strengthen the conceptual understanding of different agriculture topics. Solved MCQs of agriculture with answers covers multiple concepts such as General Agriculture MCQs, Basic Agriculture MCQs, Nutrition MCQs, Veterinary MCQs, Agriculture of Pakistan, horticulture in Pakistan, Agricultural Economics,  Animal Husbandry,  Food Technology, Plant Breeding and Genetics,  Soil Science,  Plant Pathology,  Horticulture, Agronomy MCQs,  Entomology, Seed Science – and much more. All these topics are chosen from trusted and best reference books on agriculture. These agriculture MCQs with answers are also helpful for the preparation of various interviews, entrance examinations, other competitive examinations like nts, fpsc,ppsc, ots, kppsc, ztbl, etc. for all Experienced, Freshers and Students. Also, check MCQs on Statistics here.

461. Which hormone cause moulting in insect_________________?

A. Ecdysone
B. Juvenile
C. Activation hormone
D. None of the above

462. Proventriculus also called as___________________?

A. Gizzard
B. Crop
C. Esophagus
D. Pharynx

463. Which enzyme breaks protein__________________?

A. Carbohydrates
B. Lipases
C. Proteases
D. Amylase

464. Which insect have bacteria and in their digestive system_______________?

A. Termites
B. Ants
C. Silver fish
D. None

465. Type of reproduction in which young ones are produced by larval or pupal stages is____________________?

A. Paedogenesis
B. Polyembryony
C. Viviparity
D. Polyembrony

466. Tentorium is____________________?

A. Exoskeleton of head
B. Internal skeleton of head
C. Internal skeleton
D. None of the above

467. Function of epiculticle in insect is__________________?

A. Rigidly of body parts
B. Impermeability of water
C. Prevent evaporation
D. Impermeability of water and prevent evaporation

468. Function of endo cuticle is________________________?

A. Prevent evaporation
B. Rigidity of body parts
C. Extensiblity of integument and flexibility
D. Impermeability of water

469. The insect skeleton is composed of series of plates called__________________?

A. Sclerites
B. Conjunctivae
C. Sutures
D. Somites

470. The last segment of insect which bears a structure which help during mating is_________________?

A. Paraproct
B. Subgenital plate
C. Acron
D. Somites

 

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