1 Select the Summary tab and then Restore (or just Restore from Back Up if you see it). 2  Your iPad or iPhone will say Restore in Progress on the screen, and iTunes will show a progress bar. 3  Then your iOS device will restart.
Hybridization and Artificial Selection. Breeders commonly use artificial selection to produce new breeds from the variable offspring of hybrid crosses.
sp HYBRIDIZATION. * Intermixing of one 's' and one 'p' orbitals of almost equal energy to give two identical and degenerate hybrid orbitals is called 'sp' hybridization. * These sp-hybrid orbitals are arranged linearly at by making 180 o of angle. * They possess 50% 's' and 50% 'p' character. Intermixing of one 's' and two 'p' orbitals of almost equal energy to give three identical and degenerate hybrid orbitals is known as sp 2 hybridization. * The three sp 2 hybrid orbitals are oriented in trigonal planar symmetry at angles of 120 o to each other.