Agriculture Exam Special: Plant Breeding & Genetics One Liner Questions Part:- 6
Subject:- Plant Breeding & Genetics
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 |
| The process of differentiation of shoot & root from the somatic embryos is called? | Organogenesis |
| The seeds which are dessication tolerant and have very long period of storage are called as? | Orthodox Seeds |
| Homologous genes within same organism and encode proteins that are related and have identical functions are called as? | Orthologues |
| Source of male sterile cytoplasm in cauliflower is? | Ogura cytoplasm |
| Photosynthesis is an process? | Oxidation-Reduction |
| Tetrad is seen in? | Pachytene |
| In which stage, crossing over takes place? | Pachytene stage |
| The main function of Golgi body is? | Packing & Transport of food materials |
| Mechanisms of insect resistance are given by? | Painter |
| Acentric and dicentric fragments are the result of a single crossover in? | Paracentric inversions |
| ___is the most commonly used medium in plant tissue culture experiments? | Murashige & Skoog medium |
| Erucic acid found in? | Mustard |
| Chemical or physical agent which greatly enhances the frequency of mutation? | Mutagen |
| The newer method for crop improvement is? | Mutagenesis |
| Suddenly heritable changes in the characters of organism are called? | Mutation |
Agriculture Exam Special: Plant Breeding & Genetics One Liner Questions Part:- 6
| Questions | Answers |
| Gene families are originated by duplications followed by? | Mutations |
| The unit in which mutation occurs? | Muton |
| Source of male sterile cytoplasm in tobacco is? | N microcephalis |
| Who is known as father of plant genetic resources? | N.I. Vavilov |
| In India germplasm collections are maintained by? | NBPGR |
| Linkage of dominant genes hypothesis was given by? | Jones |
| Mendal was born on? | July 22, 1822 |
| NBPGR sub-station representing tropical climate is located at? | Kanya Kumari |
| Radiation reflecting type? | kaolin (5%) |
| Gene Bank of wheat is situated at? | Karnal (HR) |
| Arrangement of chromosomes in descending order of size is? | Karyotype |
| In-vitro synthesis of DNA is by? | Khurana |
| Phenotypically males but are females is the characteristic feature of? | Klinfelter’s syndrome |
| Nucleosome solenoid model was given by? | Korenberg and Thomas |
| The theory of “Acquired characteristics” was proposed by? | Lamarck |
Agriculture Exam Special: Plant Breeding & Genetics One Liner Questions Part:- 6
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