Which of the following varieties is not associated with the increase in rice production during green revolution.

1. IR8

2. Jaya

3. Kalyan Sona

4. Ratna

Subtopic:  Impact: Green Revolution (OLD NCERT) |
 87%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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Find the wrong match.

1. Wheat → Pusa Shubra

2. Cauliflower → Pusa Snowball K-1

3. Chilli → Pusa Sadabahar

4. Brassica → Pusa Swarnim

Subtopic:  Breeding for Disease Resistance (OLD NCERT) |
 93%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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Classical plant breeding involves:

1. Hybridisation of pure lines

2. Domestication

3. Tissue culture

4. Using molecular genetic tools

Subtopic:  Plant Breeding & Its Steps (OLD NCERT) |
 67%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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Resistance to yellow mosaic virus in Abelmoschus esculentus was transferred from a wild species and a new variety was produced, which is called:

1. Pusa sawani

2. Pusa A-4

3. Parbhani kranti

4. Himgiri

Subtopic:  Breeding for Disease Resistance (OLD NCERT) |
 91%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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High aspartic acid, low nitrogen and sugar content in maize lead to resistance in maize against:

1. Aphids

2. Stem borers

3. Jassids

4. Stem sawfly

Subtopic:  Insect & Pest Resistance (OLD NCERT) |
 78%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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Select the incorrect statement with respect to Atlas 66:

1. A wheat variety having high protein content

2. Used as a donor for improving cultivated wheat

3. Is a variety of mexican dwarf wheat

4. Has been used for biofortification

Subtopic:  Plant Breeding for Quality (OLD NCERT) |
 72%
From NCERT
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Find the mis-match:

1. Explant - Plant part used for tissue culture

2. Somaclones - Variations produced during micropropagation

3. Callus - Undifferentiated mass of cells

4. Totipotency- Capacity to generate a whole plant from any cell

Subtopic:  Plant Tissue Culture |
 80%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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To induce follicular maturation and super-ovulation, a cow is administered a hormone with activity like:

1. FSH

2. LH

3. Estrogen

4. Progesterone

Subtopic:  Animal Husbandry (OLD NCERT) |
 95%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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Which of the following is a freshwater edible fish?

1. Hilsa

2. Mackerel

3. Pomfret

4. Common carp

Subtopic:  Animal Husbandry (OLD NCERT) |
 88%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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The reduced biological fitness in a given population as a result of breeding of related individuals is called as:

1.Heterosis

2.Heterozygote advantage

3 Inbreeding depression

4.Saltation

Subtopic:  Animal Husbandry (OLD NCERT) |
 90%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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