MajhiShetiDiary

  MCAER PG CET 2026 - Botany, Genetics & Plant Breeding MCAER PG CET 2026 Botany, Genetics & Plant Breeding Time Left: 100s 1. Which hormone is responsible for apical dominance? Cytokinin Auxin Gibberellin Ethylene 2. Double fertilization occurs in: Angiosperms Gymnosperms Bryophytes Pteridophytes 3. PYQ (2022): Law of segregation was proposed by: Mendel Morgan Darwin Bateson 4. Which enzyme is responsible for DNA replication? DNA polymerase RNA polymerase Ligase Helicase 5. Heterosis is also known as: Hybrid vigor Inbreeding depression Mutation Polyploidy 6. PYQ (2021): Crossing over occurs during: Prophase I Pachytene Metaphase Anaphase 7. Which breeding method is used for self-pollinated crops? Pure line selection Hybrid breeding Mass selection Mutation breeding 8. Gene mapping is based on: Recombination frequency Mutation rate Selection pressure Genetic drift 9...

  MCAER PG CET 2026 | Agronomy Master Quiz MCAER PG CET 2026 AGRONOMY SPECIALIST QUIZ Time Left: 100 s 1. The 'Law of Optimality' in Agronomy suggests that the efficiency of an input is highest when: All other factors are at their minimum All other factors are at their optimum level Only the specific factor is applied in excess The crop is at physiological maturity Answer: B. Based on Liebscher’s Law, the response to a production factor is maximized when other factors are in optimal supply. 2. (PYQ 2022) Which formula is used to calculate the 'Harvest Index' (HI) of a crop? (Biological Yield / Economic Yield) × 100 (Economic Yield / Biological Yield) × 100 (Total Biomass - Root weight) / Area Economic Yield + Biological Yield...

  MCAER PG CET 2026 | Agril Economics & Extension MCAER PG CET 2026 Agril Economics & Extension Education Time Remaining: 100 s 1. In the context of Production Functions, when the Elasticity of Substitution (σ) is constant and equal to 1, the function is known as: Leontief Function Cobb-Douglas Function CES Production Function Linear Production Function Answer: B. Cobb-Douglas specifically exhibits a constant elasticity of substitution equal to unity (1). 2. (PYQ 2021) The 'Law of Equi-marginal Returns' is primarily used to determine: Optimum level of single input Optimum combination of two inputs Allocation of scarce resources among competing enterprises Least cost combin...