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4 days ago · Angiosperms were formerly called Magnoliophyta (/ m æ ɡ ˌ n oʊ l i ˈ ɒ f ə t ə,-ə ˈ f aɪ t ə /). Angiosperms are distinguished from the other seed-producing plants, the gymnosperms, by having flowers, xylem consisting of vessel elements instead of tracheids, endosperm within their seeds, and fruits that completely envelop the seeds.
- Flowers
A flower, also known as a bloom or blossom, is the...
- Monocots
John Ray (1674), pp. 164, 166 Since this paper appeared a...
- Wolffia Arrhiza
Wolffia arrhiza is a species of flowering plant known by the...
- Flowers
8 hours ago · Arthropods ( / ˈɑːrθrəpɒd / ARTH-rə-pod) [20] are invertebrates in the phylum Arthropoda. They possess an exoskeleton with a cuticle made of chitin, often mineralised with calcium carbonate, a body with differentiated ( metameric) segments, and paired jointed appendages. In order to keep growing, they must go through stages of moulting ...
5 days ago · aspen, any of three trees of the genus Populus, belonging to the willow family (Salicaceae), native to the Northern Hemisphere and known for the fluttering of leaves in the slightest breeze. Aspens grow farther north and higher up the mountains than other Populus species.
- The Editors of Encyclopaedia Britannica
1 day ago · Dolphin. A dolphin is an aquatic mammal in the clade Odontoceti ( toothed whale ). Dolphins belong to the families Delphinidae (the oceanic dolphins), Platanistidae (the Indian river dolphins ), Iniidae (the New World river dolphins), Pontoporiidae (the brackish dolphins), and possibly extinct Lipotidae (baiji or Chinese river dolphin).
1 day ago · Easter, [nb 1] also called Pascha [nb 2] ( Aramaic, Greek, Latin) or Resurrection Sunday, [nb 3] is a Christian festival and cultural holiday commemorating the resurrection of Jesus from the dead, described in the New Testament as having occurred on the third day of his burial following his crucifixion by the Romans at Calvary c. 30 AD.
8 hours ago · t. e. The first human inhabitants of the Japanese archipelago have been traced to the Paleolithic, around 38–39,000 years ago. [1] The Jōmon period, named after its cord-marked pottery, was followed by the Yayoi period in the first millennium BC when new inventions were introduced from Asia.
1 day ago · The History of the People's Republic of China starts in 1 October 1949 with the proclaimation of the People's Republic of China (PRC) in Mainland China by the Chinese Communist Party, after the Chinese Civil War against the forces of the Kuomintang . Since 1949, the paramount leaders have been Mao Zedong, Hua Guofeng, Deng Xiaoping, Jiang Zemin ...
