Niels Bohr - Biographical. Niels Henrik David Bohr was born in Copenhagen on October 7, 1885, as the son of Christian Bohr, Professor of Physiology at Copenhagen University, and his wife Ellen, nÃ©e Adler.
Opuntia is a large genus of plants native to North America and South America. All have succulent stems, some of them becoming woody with age. Stems may be cylindrical or flattened pads. Tiny, succulent leaves may be present on the newest growth (see photo below.) Most species are spiny.
Casimiroa edulis, with English common names casimiroa, white sapote, and Mexican apple, and known as cochitzapotl in the Nahuatl language (meaning 'sleep-sapote) is a species of tropical fruiting tree in the family Rutaceae, native to eastern Mexico and Central America south to Costa Rica.escription [edit]. Mature Casimiroa edulis trees range from 5â16 metres (16â52 ft) tall and are evergreen. The leaves are alternate, palmately compound with 3â5 leaflets, the leaflets 6â13 cm long and 2.5â5 cm broad with an entire margin, and the leaf petiole 10â15 cm long.