Marchantia is a genus of liverworts, small non-vascular plants. It’s characterized by a flattened, ribbon-like thallus with reproductive structures. Often found in damp environments, Marchantia serves as a model organism for studying plant biology, aiding research in areas like plant reproduction and development. This is an MCQ on Marchantia Reproduction and Life Cycle. Botany Notes … Read more
Endosperm is a nutrient-rich tissue formed during plant seed development, providing nourishment to the embryo. It stores starch, proteins, and oils, aiding in early seedling growth. In many plant species, it serves as a crucial food reserve for germination and initial growth. This is an MCQ on Endosperm Structure and Functions. Botany Notes | Botany … Read more
Double fertilization is a unique process in flowering plants where two sperm cells fertilize distinct female gametes. One sperm fertilizes an egg to form a zygote, while the other combines with polar nuclei to create endosperm, providing nourishment for the developing embryo. This is an MCQ on Double Fertilization and its Significance in plants. Botany … Read more
Pteridophytes are vascular plants that reproduce via spores, lacking seeds and flowers. They include ferns, horsetails, and club mosses, characterized by their unique vascular systems, fronds (leaves), and typically preferring moist environments for reproduction and growth. This Pteridophytes MCQ will help you to understand the life cycle and importance of this unique plant group. Botany … Read more
Gymnosperms are a group of seed-producing plants with exposed or “naked” seeds, lacking a protective fruit covering. They include conifers, cycads, ginkgoes, and gnetophytes, characterized by needle-like leaves or cones and often found in colder or drier environments. This is an MCQ on Gymnosperms. Botany Notes | Botany PPTs | Botany MCQs <<< Back to … Read more