Zip Code: 47405. The Weather Warehouse provides a complete Weather history for over 10,000 official National Weather Service (NWS/NOAA) government weather stations (one of the best offerings on the web).Past weather data is available for some stations as far back as 1902.ip Code: 47405. The Weather Warehouse provides a complete Weather history for over 10,000 official National Weather Service (NWS/NOAA) government weather stations (one of the best offerings on the web).
Reproduction in Nonvascular Plants ï Nonvascular plants have a life cycle called alternation of generations. â¢ A gamete-producing stage (gametophyte) alternates with a spore-producing stage (sporophyte).â¢ Gametophytes produce gametes (eggs and sperm) in separate multicellular structures.eproductive Structures of Seed Plants ï Reproduction in seed plants (gymnosperms and angiosperms) is very different from reproduction in seedless plants. ï You need a microscope to see the gametophytes of seed plants. ï Spores are not released from seed plants.
BACKGROUND: Non-vascular plants do not have transport tubes to carry water and food throughout the plant. Types of non-vascular plants include algae, fungi, mushrooms, yeasts, lichens, mosses, liverworts and molds. Bread mold looks like tiny fluffs of cotton. These structures are called hyphae. Some hyphae resemble roots. Hyphae release enzymes that break down chemicals in bread. The broken-down chemicals provide food for the mold. Tiny black spheres on bread mold are spore cases, which provide spores for reproduction. These organisms can be observed under a hand lens. Because non-vascular plants have no way to transport water and food over long distances, they must live near a source of water and food. Non-vascular plants are often called simple plants because they lack true stems, roots and leaves.