MCQs Botany-13 Posted on 2024-07-082024-11-08Author admin 0 MCQs Botany-13 1. Complex carbohydrates found in the cell wall are————- Waxes Pectin Middle lamella Cuticle 2. 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 3. Insectivore plants grow in ________ soils Nitrogen-deficient soils Nitrogen-rich soils Potassium-rich soils Carbon-rich soils 4. What is the term for the unit of heredity that carries information from one generation to the next? RNA DNA Gene Chromosome 5. What is the advantage of self-pollination? Ensures genetic diversity Increases fruit size More reliable seed production Requires pollinators 6. A thallus comprised of unspecialized cells having the ability to grow in all planes is———— Sclerophyllos Trichomatous Parenchymatous Chlorophyllous 7. Rhizobium is known for its symbiotic relationship with———— Non-leguminous plants Fungi Leguminous plants Algae 8. During which phase of meiosis do sister chromatids separate? Prophase I Anaphase II Telophase II Metaphase I 9. ——— is a single spore formed from the contents of a cell Monospore Zoospore Haplospore Tetraspore 10. Fruiting branches in cotton are ______ Both Monopodial and Sympodial None of these Sympodial Monopodial Loading …
