Genetics Breeding Daily MCQ – 16

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Genetics Breeding Daily 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" Breeding and Genetics Quiz 16 " 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     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 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 If one gene affects more than one character is? Polymorphism Phenotype Pleiotropy Phenocopy Question 2 of 10 2. Question Choose the correct match? Operon concept—Jacob and Monod Transposons—McClintock Khorana—Genetic code All of the above Question 3 of 10 3. Question Father of Genetic Engineering is? Kary Mullis Paul Berg Karl Erky Gilbert Question 4 of 10 4. Question “The ability of a gene to express itself uniformly in all the individual with same genotype” is defined as? Dominance Penetrance Expressivity Heterosis Question 5 of 10 5. Question 3D view of t RNA is? Z shaped I shaped L shaped T shaped Question 6 of 10 6. Question Repressor protein binds to which site in Lac Operon model? Regulator Promoter Operator Any of the above Question 7 of 10 7. Question Crossing over occurs in? Single stranded stage Double stranded stage Four stranded stage All of the above Question 8 of 10 8. Question Genes for Male sterility in plants are mainly located in? Mitochondrial genome Cytosol Neuclear genome Plastid genome Question 9 of 10 9. Question The process of making of seeds free from inert matter and defective seeds is? Normal purity Defective purity Physical purity Genetic purity Question 10 of 10 10. Question Contamination permitted in maize is? 1% 2% 0.10% 0.20%

Q.1: If one gene affects more than one character is?

1. Polymorphism
2. Phenotype
3. Pleiotropy
4. Phenocopy

Q.2: Choose the correct match?

1. Operon concept—Jacob and Monod
2. Transposons—McClintock
3. Khorana—Genetic code
4. All of the above

Q.3: Father of Genetic Engineering is?

1. Kary Mullis
2. Paul Berg
3. Karl Erky
4. Gilbert

Q.4: “The ability of a gene to express itself uniformly in all the individual with same genotype” is defined as?

1. Dominance
2. Penetrance
3. Expressivity
4. Heterosis

Q.5: 3D view of t RNA is?

1. Z shaped
2. I shaped
3. L shaped
4. T shaped

Q.6: Repressor protein binds to which site in Lac Operon model?

1. Regulator
2. Promoter
3. Operator
4. Any of the above

Q.7: Crossing over occurs in?

1. Single stranded stage
2. Double stranded stage
3. Four stranded stage
4. All of the above

Q.8: Genes for Male sterility in plants are mainly located in?

1. Mitochondrial genome
2. Cytosol
3. Neuclear genome
4. Plastid genome

Q.9: The process of making of seeds free from inert matter and defective seeds is?

1. Normal purity
2. Defective purity
3. Physical purity
4. Genetic purity

Q.10: Contamination permitted in maize is?

1. 1%
2. 2%
3. 0.10%
4. 0.20%

Genetics Breeding Daily MCQ – 16

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