GAT Subject :: All Aptitude Test ::

Hassan
1.The wings and legs of insects are present in?
A. Head
B. Thorax
C. Abdomen
D. Head

2.Club root is disease of?
A. Tumip
B. Okra
C. Water melon
D. Tumip

3.Which of the following is disease of rice?
A. Foot rot
B. Brown spot Ratti disease
C. Rice blast
D. Foot rot

4.Antenae of insect is?
A. Locomotion organ
B. Sensory organ
C. Sex organ
D. Locomotion organ

5.Collar rot in chilies is caused by?
A. Rhizowhtnia solani
B. phytophilorea infesta
C. phytophithoua spri
D. Rhizowhtnia solani

6.Gurdaspur borer is pest of?
A. Rice
B. Wheat
C. Sugarcane
D. Rice

7.Disease are transmitted through?
A. Seeds
B. Winds, insects
C. Agricultural machinery and implements
D. Seeds

8.The sucking type insects of cotton are?
A. Jassids and thrips
B. Wlutefly and jassids
C. Thrips and whitefly
D. Jassids and thrips

9.The insects have?
A. 2 pair of wings and 2 pair of legs
B. 3 pair of wings and 2 pair of legs
C. 2 pair of wings and 3 pair of legs
D. 2 pair of wings and 2 pair of legs

10.The popular insecticides of organo-chlorine group are?
A. Malathion and thrips
B. Leaf minors
C. DDT & BHC
D. Malathion and thrips

11.The main pest of fruit in Pakistan is?
A. Fruit fly
B. Leaf minor
C. Scale insects
D. Fruit fly

12.Honey bee, bumble bee, butter flies and moths are?
A. Productive insects
B. Parasites
C. Pests
D. Productive insects

13.Generally speaking, only level to nearly level (0-2 % slope) & gently sloping lands (2-5 % slope) should be:
A. brought under range crops
B. Forests
C. Both a & b
D. brought under range crops

14.calcium is immobile in plants. Therefore, under conditions of deficiency, young tissue is affected first. calcium deficiency symptoms are:
A. Death of terminal buds; roots tips also affected
B. Abnormal dark green appearance of foliage
C. Premature shedding of blossoms & buds & weakened stem
D. Death of terminal buds; roots tips also affected

15.Potassium plays a significant role in the transport of water & nutrients through the plant in the xylem. When the supply of K is reduced, the transportation of ____ is depressed:
A. Nitrates, Phosphates
B. Calcium, magnesium
C. Amino acids
D. Nitrates, Phosphates

16.The solid wastes generated in Pakistan are about: __?
A. 47,920 tonnes/day
B. 65, 772 tonnes/day
C. 12250 tonnes/day
D. 47,920 tonnes/day

17.Almost one third of the land area through out the world is affected by land degradation. Pakistan’s agriculture sector though facilitates employment to >65% but is facing challenges from:
A. Erosion
B. Salinity
C. Waterlogging
D. Erosion

18.Term forest is derived from: __?
A. English word
B. French word
C. Latin word
D. English word

19.Vegetation found in saline soils is termed by _____?
A. Halophyte
B. Hetrophyics
C. Viticphyics
D. Halophyte

20.Plants which grow on sandy soils:_________?
A. Chasmophytes
B. Lithophytes
C. Psammophytes
D. Chasmophytes

21.Which nutrients are immobile in plants?
A. Ca only
B. P only
C. B only
D. Ca only

22.The highest Cation Exchange Capacity is in:_________?
A. Sandy Soil
B. Clay soil
C. Gravely soil
D. Sandy Soil

23.Fossils are found in which type of rock:
A. Sedimentary rock
B. Metamorphic rock
C. Stratified rock
D. Sedimentary rock

24.A & B horizon is called as:________?
A. Regolith
B. Poly-pedon
C. Series
D. Regolith

25.Availability of Phosphorus is maximum at:__________?
A. Neutral
B. Alkaline
C. Acidic
D. Neutral

26.Flow of nitrogen in soil due to:_________?
A. Diffusion
B. Interception
C. Mass flow
D. Diffusion

27.Generally speaking, only level to nearly level (0-2 % slope) & gently sloping lands (2-5 % slope) should be:
A. brought under range crops
B. Forests
C. Both a & b
D. brought under range crops

28.calcium is immobile in plants. Therefore, under conditions of deficiency, young tissue is affected first. calcium deficiency symptoms are:
A. Death of terminal buds; roots tips also affected
B. Abnormal dark green appearance of foliage
C. Premature shedding of blossoms & buds & weakened stem
D. Death of terminal buds; roots tips also affected

29.Potassium plays a significant role in the transport of water & nutrients through the plant in the xylem. When the supply of K is reduced, the transportation of ____ is depressed:
A. Nitrates, Phosphates
B. Calcium, magnesium
C. Amino acids
D. Nitrates, Phosphates

30.The solid wastes generated in Pakistan are about: __?
A. 47,920 tonnes/day
B. 65, 772 tonnes/day
C. 12250 tonnes/day
D. 47,920 tonnes/day


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