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