How do plant lateral roots elongate? How do spore-bearing plants survive? What variables can affect the sprouting of a bean seed? What effects cotyledon size? Why are flowering plants so successful? Why is grafting not possible in the monocots of angiosperms?
In monocots, the seed's endosperm is often much larger (as evident in the diagram of the wheat seed above) than that of the dicots. In this case, the single cotyledon stays below ground and within the seed, where it digests the endosperm and transfers the stored energy to the developing...
What adaptations give flowering plants a reproductive advantage over gymnosperms? What is the special feature of the leaves of c4 plants? Is the cotyledon and the leaf the same? How are flowering plants classified? What do Charophytes have in common with plants? What are the different bran...
Seaweeds have invaded ecosystems along the coasts of many countries where they can displace native algae and seagrasses, reduce biodiversity and impair hab... Anderson,WJ Lars - 《Botanica Marina》 被引量: 70发表: 2007年 Expansion of vegetated coastal ecosystems in the future Arctic Seagrassesmacroa...