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