MCQs Botany-24 Posted on February 22, 2025August 30, 2025Author agropublishers 0 1. Primary and secondary thickening meristems are mostly found in ——- Gymnosperms Ferns Dicots Monocots 2. The term “inflorescence” refers to——— The protective covering of a flower bud A single flower The arrangement or cluster of flowers on a stem The reproductive structure of an individual flower 3. ———— plays a vital role in regulating plant responses to light Ethylene Auxin Gibberellin Cytokinin 4. ——– are the most diverse group of plants on Earth Gymnosperms Angiosperms Mosses Ferns 5. The water potential of pure water at atmospheric pressure and ambient temperature is ——— 0 MPa -1 MPa 1 MPa 10 MPa 6. Which of the following is a living tissue? Sclerenchyma Cork Phloem Xylem 7. The term “gynoecium” refers to ———- All the sepals of a flower All the carpels of a flower All the stamens of a flower All the petals of a flower 8. The cuticle in dermal tissues is primarily composed of ——- Cutin Cellulose Pectin Lignin 9. Which of the following can be pioneer species in primary succession? Grasses and herbs Large mammals Trees and shrubs Lichens and mosses 10. ————- are the plant cells responsible for photosynthesis Phloem cells Mesophyll cells Xylem cells Epidermal cells Loading …
