A) Art of painting plants B) Cultivation of plants C) Study of plant genetics D) Study of plant diseases
A) Rust B) Bacterial blight C) Aphid infestation D) Root-knot nematode
A) Watering technique B) Seedling disease caused by fungi C) Plant nutrition deficiency D) Weed control method
A) Roots B) Flowers C) Stems D) Leaves
A) Botany B) Agronomy C) Entomology D) Plant pathology
A) Crown gall B) Late blight C) Leaf curl D) Blossom end rot
A) White powdery spots on leaves B) Red streaks on stems C) Yellow roots D) Wilted flowers
A) Charles Darwin B) Gregor Mendel C) George Washington Carver D) Louis Pasteur
A) To speed up plant growth B) To increase crop yield C) To promote genetic diversity D) To prevent introduction of new plant diseases
A) Botrytis cinerea B) Agrobacterium tumefaciens C) Puccinia graminis D) Fusarium oxysporum
A) Chemical fertilization B) Irrigation management C) Crop rotation D) Genetic modification
A) Polymerase chain reaction (PCR) B) Molecular pathology assays C) Loop-mediated isothermal amplification (LAMP) D) Enzyme linked immunosorbent assay (ELISA)
A) Cell wall-degrading enzymes, toxins, effector proteins, phytohormones, and exopolysaccharides B) Photosynthesis, respiration, transpiration, and mineral absorption C) Antibodies, vaccines, antibiotics, and antifungals D) Chlorophyll, carotenoids, anthocyanins, and xanthophylls
A) Enzyme linked immunosorbent assay (ELISA) B) Polymerase chain reaction (PCR) C) Crop rotation D) Leaf examination
A) In winter dormancy. B) During fruit ripening when the host breaks down its own cell walls. C) When the plant is in full bloom. D) During seed germination.
A) Gregor Mendel B) Anton de Bary C) Louis Pasteur D) Charles Darwin
A) Cellulases, ligninases, and hemicellulases B) Nucleases, ribonucleases, and deoxyribonucleases C) Lipases, proteases, and amylases D) Pectinesterase, pectate lyase, and pectinases
A) Socrates B) Plato C) Theophrastus D) Aristotle |