MCQs Botany-13 Posted on 2024-07-082024-11-08Author admin 0 MCQs Botany-13 1. What is the advantage of self-pollination? More reliable seed production Requires pollinators Increases fruit size Ensures genetic diversity 2. Endophytes are ———- Bacteria that live inside root nodules Microorganisms including fungi or bacteria that live inside plant tissues without causing harm Algae that live on the surface of water Plants that grow on the surface of other plants 3. Complex carbohydrates found in the cell wall are————- Middle lamella Pectin Waxes Cuticle 4. During which phase of meiosis do sister chromatids separate? Telophase II Prophase I Metaphase I Anaphase II 5. Rhizobium is known for its symbiotic relationship with———— Leguminous plants Fungi Non-leguminous plants Algae 6. What is the term for the unit of heredity that carries information from one generation to the next? Chromosome DNA Gene RNA 7. A thallus comprised of unspecialized cells having the ability to grow in all planes is———— Trichomatous Sclerophyllos Chlorophyllous Parenchymatous 8. Fruiting branches in cotton are ______ Sympodial Both Monopodial and Sympodial Monopodial None of these 9. ——— is a single spore formed from the contents of a cell Tetraspore Zoospore Haplospore Monospore 10. Insectivore plants grow in ________ soils Nitrogen-rich soils Potassium-rich soils Nitrogen-deficient soils Carbon-rich soils Loading …
