Entomology MCQ – 15

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Entomology MCQ Study

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Time limit: 0 0 of 10 questions completed Questions: 1 2 3 4 5 6 7 8 9 10 Information Agriexam Daily Quiz   You have already completed the Test before. Hence you can not start it again. Test is loading... You must sign in or sign up to start the Test. You have to finish following quiz, to start this Test: Your results are here!! for" Entomology 15 " 0 of 10 questions answered correctly Your time: Time has elapsed Your Final Score is : 0 You have attempted : 0 Number of Correct Questions : 0 and scored 0 Number of Incorrect Questions : 0 and Negative marks 0 Average score     Your score     Entomology You have attempted: 0 Number of Correct Questions: 0 and scored 0 Number of Incorrect Questions: 0 and Negative marks 0 Thanks For Attending Daily Quiz Your result has been entered into leaderboard Loading Name: E-Mail: Captcha: maximum of 10 points Pos. Name Entered on Points Result Table is loading No data available 1 2 3 4 5 6 7 8 9 10 Answered Review Question 1 of 10 1. Question Kerala wilt (coconut root wilt) in coconut is transmitted by? Thrips Scales Mealy bug Tingid bug Question 2 of 10 2. Question Koshi disease of citrus is caused by? Dialeurodes citri   Phyllocnistis citrecella Toxoptera citricida Aleurocanthus woglumi Question 3 of 10 3. Question Leaf gall forming thrips, Liothrips karnyi is a pest of? Castor Black pepper  Tea cardamom Question 4 of 10 4. Question Maggot disease of silkworm is caused by? Tricholyga sorbillans   NPV Protozoan Bacteria Question 5 of 10 5. Question Maggots as predators belongs to the family? Syrphidae Cryptochaetidae Both  None of the above Question 6 of 10 6. Question Malphigian Tubules are absent in? Moths        Butterfly Aphids House fly Question 7 of 10 7. Question Malpighian tubules produce an iso-osmotic filtrate which is? High in K+ and low in Na+   High in both K+ and Na+ Low in K+ and high in Na+ Low in both K+ and Na+ Question 8 of 10 8. Question Many members of this genus inhabit tunnels of wood-boring beetles where they feed on fungi? Rhadinaphelenchus       Hemicycliophora Bursaphelenchus   Ditylenchus Question 9 of 10 9. Question Maternal care behaviour is observed in females of? Zoroptera        Plecoptera Dermaptera Thysanoptera Question 10 of 10 10. Question Meliodogyne sp. nematode can enter the host in wet soil through? Hydathodes        Stomata Lenticels Nectaries

Q.1: Kerala wilt (coconut root wilt) in coconut is transmitted by?

1. Thrips
2. Scales
3. Mealy bug
4. Tingid bug

Q.2: Koshi disease of citrus is caused by?

1. Dialeurodes citri  
2. Phyllocnistis citrecella
3. Toxoptera citricida
4. Aleurocanthus woglumi

Q.3: Leaf gall forming thrips, Liothrips karnyi is a pest of?

1. Castor
2. Black pepper 
3. Tea
4. cardamom

Q.4: Maggot disease of silkworm is caused by?

1. Tricholyga sorbillans  
2. NPV
3. Protozoan
4. Bacteria

Q.5: Maggots as predators belongs to the family?

1. Syrphidae
2. Cryptochaetidae
3. Both 
4. None of the above

Q.6: Malphigian Tubules are absent in?

1. Moths       
2. Butterfly
3. Aphids
4. House fly

Q.7: Malpighian tubules produce an iso-osmotic filtrate which is?

1. High in K+ and low in Na+  
2. High in both K+ and Na+
3. Low in K+ and high in Na+
4. Low in both K+ and Na+

Q.8: Many members of this genus inhabit tunnels of wood-boring beetles where they feed on fungi?

1. Rhadinaphelenchus      
2. Hemicycliophora
3. Bursaphelenchus  
4. Ditylenchus

Q.9: Maternal care behaviour is observed in females of?

1. Zoroptera       
2. Plecoptera
3. Dermaptera
4. Thysanoptera

Q.10: Meliodogyne sp. nematode can enter the host in wet soil through?

1. Hydathodes       
2. Stomata
3. Lenticels
4. Nectaries

Entomology MCQ – 15

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