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