Which of the following is not an objective of Biofortification in crops?

1. Improve vitamin content 

2. Improve micronutrient and mineral content

3. Improve protein content

4. Improve resistance to diseases 

Subtopic:  Plant Breeding for Quality |
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Which of the following is not a step in Multiple Ovulation Embryo Transfer Technology (MOET)?

1. Cow is fertilized by artificial insemination
2. Fertilized eggs are transferred to surrogate mothers at 8-32 cell stage
3. Cow is administered hormone having LH like activity for superovulation
4. Cow yields about 6-8 eggs at a time
Subtopic:  Animal Husbandry |
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Mutations in plant cells can be induced by:

1. Gamma rays

2. Zeatin

3. Kinetin

4. Infrared rays

Subtopic:  Breeding for Disease Resistance |
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Match List - I with List - II

 List - I  List - II
 (a) Protoplast fusion  (i) Totipotency
 (b) Plant tissue culture  (ii) Pomato
 (c) Meristem culture  (iii) Somaclones
 (d) Micropropagation  (iv) Virus free plants

Choose the correct answer from the options given below:

(a) (b) (c) (d)
1. (iii) (iv) (i) (ii)
2. (iv) (iii) (ii) (i)
3. (iii) (iv) (ii) (i)
4. (ii) (i) (iv) (iii)
Subtopic:  Plant Tissue Culture |
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Inbreeding depression is -

1.  Reduced motility and immunity due to close inbreeding
2.  Decreased productivity due to mating of superior male and inferior female
3.  Decrease in body mass of progeny due to continued close inbreeding
4.  Reduced fertility and productivity due to continued close inbreeding
Subtopic:  Animal Husbandry |
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Breeding crops, with higher levels of vitamins and minerals or higher proteins and healthier fats, is called :
1. Bio-accumulation 
2. Bio-magnification 
3. Bio-remediation
4. Bio-fortification 
Subtopic:  Plant Breeding for Quality |
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Following crops have been extensively cultivated in CO2 rich atmosphere for higher yield: 
1. Sugar beet and Cabbage 
2. Carrots and  Tomatoes 
3. Wheat and Sugar beet 
4. Tomatoes and Bell pepper

Subtopic:  Impact: Green Revolution |
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The term 'Blue Revolution' is related with :
1. Various crop plants and their by-products 
2. Development of water reservoirs 
3. Honey and its by-products 
4. Fishery industry 

Subtopic:  Animal Husbandry |
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Which of the following can be expected if scientists succeed in introducing apomictic gene into hybrid varieties of crops ?
1. Polyembryony will be seen and each seed will produce many plantlets
2. Seeds of hybrid plants will show longer dormancy
3. Farmers can keep on using the seeds produced by the hybrids to raise new crop year after year
4. There will be segregation of the desired characters only in the progeny
Subtopic:  Plant Breeding for Quality |
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Select the incorrect statement with respect to inbreeding of animals.
1. It is used for evolving pure lines in cattle.
2. It helps in accumulation of superior genes and elimination of less desirable genes.
3. It decreases homozygosity.
4. It exposes harmful recessive genes that are eliminated by selection

Subtopic:  Plant Breeding & Its Steps |
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