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