Daily Genetics & Plant Breeding MCQs for Agriculture Exams Part-1

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Genetics Breeding Daily MCQ Study

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 1 " 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 Arize-AZ 8433 DT, a mid-duration rice variety launched by Bayer, offers protection from? BLB BPH Both BLB and BPH   Mite Question 2 of 10 2. Question Continous selfing in a plant increases? Homozygosity Heterozygosity Hemizygosity Homogenecity Question 3 of 10 3. Question The four stages of development of genetics upto 20th century are? Lamarckism, Weismannism, Darwinism, Mendelism Darwinism, Lamarckism, Mendelism, Weismannism Lamarckism, Darwinism, Weismannism, Mendelism Weismannism, Lamarckism, Darwinism, Mendelism Question 4 of 10 4. Question Choose the wrong one about gap junction? Present only in Plant cells Channel like structure connect cytoplasm of side cells Constituted of membrane associated proteins named connexins Only small ions and molecules are allowed to pass from cell to cell Question 5 of 10 5. Question The male sterility controlled by cytoplasmic genes and transmitted only through female parent is called as? Cytoplasmic male sterility Cytoplasmic and genetic male sterility Self incompatibility Genetic male sterility Question 6 of 10 6. Question Dhatura is a classical example of? Monosomic Trisomic Triploid Hexaploid Question 7 of 10 7. Question The sunflower seed dormancy is due to?     Ethylene KCl NaCl Ethrel Question 8 of 10 8. Question Seed Act was implemented in India on? 29th Oct. 1967 29th Oct. 1966 2nd Oct. 1976 2nd Oct. 1966 Question 9 of 10 9. Question Seeds of monocotyledons are? Exalbuminous and endospermic Albuminous and endospermic Exalbuminous and nonendospermic Albuminous and nonendospermic Question 10 of 10 10. Question Identify the phenotypic ratio of complementary gene action? 9:07 15:01 13:03 9:03:04

Q.1: Arize-AZ 8433 DT, a mid-duration rice variety launched by Bayer, offers protection from?

1. BLB
2. BPH
3. Both BLB and BPH  
4. Mite

Q.2: Continous selfing in a plant increases?

1. Homozygosity
2. Heterozygosity
3. Hemizygosity
4. Homogenecity

Q.3: The four stages of development of genetics upto 20th century are?

1. Lamarckism, Weismannism, Darwinism, Mendelism
2. Darwinism, Lamarckism, Mendelism, Weismannism
3. Lamarckism, Darwinism, Weismannism, Mendelism
4. Weismannism, Lamarckism, Darwinism, Mendelism

Q.4: Choose the wrong one about gap junction?

1. Present only in Plant cells
2. Channel like structure connect cytoplasm of side cells
3. Constituted of membrane associated proteins named connexins
4. Only small ions and molecules are allowed to pass from cell to cell

Q.5: The male sterility controlled by cytoplasmic genes and transmitted only through female parent is called as?

1. Cytoplasmic male sterility
2. Cytoplasmic and genetic male sterility
3. Self incompatibility
4. Genetic male sterility

Q.6: Dhatura is a classical example of?

1. Monosomic
2. Trisomic
3. Triploid
4. Hexaploid

Q.7: The sunflower seed dormancy is due to?    

1. Ethylene
2. KCl
3. NaCl
4. Ethrel

Q.8: Seed Act was implemented in India on?

1. 29th Oct. 1967
2. 29th Oct. 1966
3. 2nd Oct. 1976
4. 2nd Oct. 1966

Q.9: Seeds of monocotyledons are?

1. Exalbuminous and endospermic
2. Albuminous and endospermic
3. Exalbuminous and nonendospermic
4. Albuminous and nonendospermic

Q.10: Identify the phenotypic ratio of complementary gene action?

1. 9:07
2. 15:01
3. 13:03
4. 9:03:04

Daily Genetics & Plant Breeding MCQs for Agriculture Exams

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