Plant Breeding & Genetics One Liner Notes for Quick Revision
Subject:- Agriculture Economics
Plant Breeding & Genetics one liner questions with answers for agriculture competitive exams like ICAR JRF, IBPS AFO, RPSC Agriculture, BHU, and CUET. Quick revision notes, MCQs, and short questions for exam preparation.
Special 30 One Liner Questions
| Questions | Answers |
| Which organelle of cell is known as dustbin of cell? | Vacuoles |
| First inter-specific hybrid of cotton was? | Varalaxmi |
| The Central Seed Testing laboratory is located in? | Varanasi & Nagpur |
| The resistance of host to the particular race of a pathogen is known as? | Vertical resistance |
| Complete failure of vertical resistance leads to a disease epidemic called as? | Vertifolia effect |
| is the capability of seeds to show living properties? | Viability |
| Progeny Test is also known as? | |
| Vilmorin isolation principle | |
| Clones are said to be immortal, but deteriorate due to? | |
| Viral infections and Mutations | |
| Capacity of a pathogen to incite a disease is called as? | Virulence |
| Negative interference is observed in? | Viruses |
| Bajra is a rich source of? | Vit.A & B |
| Plants produce seeds that germinate before they detach from the parent are? | Viviparous plants |
| In India seed certification is? | Voluntary |
| The progeny obtained from a cross between two facultative apomicts is? | Vybrid |
| The term ‘Genetics’ was coined by? | W. Bateson (1905) |
| The term chromosome was coined by? | Waldeyer in 1888 |
Plant Breeding & Genetics One Liner Notes for Quick Revision
| Questions | Answers |
| ‘Mitosis’ term was 1st given by? | |
| Walter Flemming (1882) | |
| Plants that owe their resistance by avoidance are called as? | Water savers |
| Semi-conservative replication was postulated by? | Watson and Crick |
| The double helix model of DNA proposed by? | |
| Watson and Crick (1953) | |
| “Germ Plasm” theory given by? | Weisman (1889) |
| Atlas-66 is an important source of high protein in? | Wheat |
| The colour of the tag prescribed for foundation seed? | White |
| Source of male sterile cytoplasm in rice is? | Wild Abortive |
| X-ray crystallography of purified DNA is revealed by? | Wilkins, Franklin |
| The hypothesis which explains that allopolyploids evolved by inter-specific hybridization followed by chromosome doubling is? | Winge Hypothesis |
| The seed collections that are meant to use actively in breeding programmes is? | Working collections |
| WTO’ means? | |
| World Trade Organisation | |
| The tag colour or label of a Breeder seed is? | Yellow |
| High silica content in rice leaves and stem confers resistance against? | Yellow stem borer |
| Selection for one trait would reduce the yield is referred as? | Yield penalty |
| Storage protein in maize is? | Zein |
| Left hand coiling is seen in? | Z-form DNA |
Plant Breeding & Genetics One Liner Notes for Quick Revision
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