MCQ on Double Fertilization
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 […]
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 […]
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, […]
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 […]
Fungi are a diverse group of organisms, including molds, yeasts, and mushrooms, that lack chlorophyll and obtain nutrients through absorbing organic matter. They play crucial […]
Bryophytes are non-vascular plants including mosses, liverworts, and hornworts. They lack true roots, stems, or leaves and typically thrive in moist environments. These ancient plants […]
Angiosperms are flowering plants, encompassing a vast group of plants with enclosed seeds within ovaries (fruits). They dominate terrestrial ecosystems, exhibiting diverse forms and reproductive […]
Embryology is the study of embryos’ development from fertilization to birth, encompassing cellular changes, tissue differentiation, and organ formation. It explores the intricate processes shaping […]
Algae are diverse, photosynthetic organisms found in water bodies. Ranging from microscopic to large seaweeds, they produce oxygen, serve as food for various aquatic life, […]
Organic evolution is the process describing the gradual change in species over generations through natural selection, genetic variation, and environmental factors. It results in the […]