MCQs Botany-11 Posted on 2024-07-072024-11-08Author admin 0 MCQs Botany-11 1. Olericulture is the study dealing with_________________ Vegetable production Ornamental plants Fruits Honey bee 2. Which type of flower is wind-pollinated? Scented flowers Brightly colored flowers Showy flowers Inconspicuous flowers 3. In which part of the flower does fertilization occur? Stigma Ovary Filament Anther 4. Mode of heterotrophic nutrition involving ingestion of particles is called —- Phagotrophy Auxotrophy Phototrophy Heterotrophy 5. In plants excessive accumulation of Na and Ca ions in the cell is ………… Toxic Non-toxic Beneficial Facilitator 6. _________ is the botanical name of potato plant Brassica oleracea Cucumis sativus Vitis vinifera Solanum tuberosum 7. What is the main function of plant stems? To absorb water and minerals To provide support and structure To reproduce  To produce food through photosynthesis 8. Which cellular organelle is often associated with initiating programmed cell death? Ribosome Chloroplast Mitochondria Nucleus 9. ________ is described by light wavelength Light duration Light quality None of these Day length 10. An alternate form of a gene is known as ———- Gamete Chromatid Locus Allele Loading …