Genetics Breeding Daily MCQ – 45

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Genetics Breeding Daily MCQ Study

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Time limit: 0 0 of 15 questions completed Questions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 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" Breeding and Genetics Quiz 45 " 0 of 15 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     Breeding and Genetics 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 15 points Pos. Name Entered on Points Result Table is loading No data available 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Answered Review Question 1 of 15 1. Question The remenants of nucellus forms? Endosperm Degenerated Embryo Perisperm Integument Question 2 of 15 2. Question National seed corporation was established in? 1963.0 1964.0 1965.0 1966.0 Question 3 of 15 3. Question Over time there is loss in vigour and productivity of clones. The phenomenon is known as? Hybrid breakdown Hybrid vigour Clonal degeneration Clonal sterility Question 4 of 15 4. Question DNA can be formed by? DNA Ligase Transaminase DNA dependent DNA pol RNA dependent DNA pol Question 5 of 15 5. Question Crossing over takes place during? Leptotene Zygotene Diplotene Pachytene Question 6 of 15 6. Question Autopollyplidy can be found in? Sugarcane Cotton Mustard All of the above Question 7 of 15 7. Question The seeds can not be used in second generation is? Hybrid seeds Composite seeds Synthetic seeds High yielding variety Question 8 of 15 8. Question In a random mating population allele frequency between generations are? Increasing Decreasing Constant Zero Question 9 of 15 9. Question Global Gene Bank of Barley is located at? ICARDA IBPGR ICRISAT CIP Question 10 of 15 10. Question Half gram seeds are working sample for? Maize Tomato Tobacco Ragi Question 11 of 15 11. Question Which of the following cell is not haploid? Antipodal cells Egg cell Synergid cells Nucleus Question 12 of 15 12. Question Who established that character is transmitted from generation to generation through chromosomes?   Robert Brown Robert Hooke Nawaschin Strasburger and Hertwig Question 13 of 15 13. Question Mendok is used for inducing male sterility in? Potato Helianthus Gossypium Zea mays Question 14 of 15 14. Question The neurotoxin present in Lathyrus is? OBAA BOAA BAOO AOBO Question 15 of 15 15. Question Self incompatibility arises due to? Insufficient pollen Self pollination takes place Pollen does not germinate on ovules All of the above

Q.1: The remenants of nucellus forms?

1. Endosperm
2. Degenerated Embryo
3. Perisperm
4. Integument

Q.2: National seed corporation was established in?

1. 1963
2. 1964
3. 1965
4. 1966

Q.3: Over time there is loss in vigour and productivity of clones. The phenomenon is known as?

1. Hybrid breakdown
2. Hybrid vigour
3. Clonal degeneration
4. Clonal sterility

Q.4: DNA can be formed by?

1. DNA Ligase
2. Transaminase
3. DNA dependent DNA pol
4. RNA dependent DNA pol

Q.5: Crossing over takes place during?

1. Leptotene
2. Zygotene
3. Diplotene
4. Pachytene

Q.6: Autopollyplidy can be found in?

1. Sugarcane
2. Cotton
3. Mustard
4. All of the above

Q.7: The seeds can not be used in second generation is?

1. Hybrid seeds
2. Composite seeds
3. Synthetic seeds
4. High yielding variety

Q.8: In a random mating population allele frequency between generations are?

1. Increasing
2. Decreasing
3. Constant
4. Zero

Q.9: Global Gene Bank of Barley is located at?

1. ICARDA
2. IBPGR
3. ICRISAT
4. CIP

Q.10: Half gram seeds are working sample for?

1. Maize
2. Tomato
3. Tobacco
4. Ragi

Q.11: Which of the following cell is not haploid?

1. Antipodal cells
2. Egg cell
3. Synergid cells
4. Nucleus

Q.12: Who established that character is transmitted from generation to generation through chromosomes?  

1. Robert Brown
2. Robert Hooke
3. Nawaschin
4. Strasburger and Hertwig

Q.13: Mendok is used for inducing male sterility in?

1. Potato
2. Helianthus
3. Gossypium
4. Zea mays

Q.14: The neurotoxin present in Lathyrus is?

1. OBAA
2. BOAA
3. BAOO
4. AOBO

Q.15: Self incompatibility arises due to?

1. Insufficient pollen
2. Self pollination takes place
3. Pollen does not germinate on ovules
4. All of the above

Genetics Breeding Daily MCQ – 45

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