Instructions. Connect the iPhone to your computer using the iPhoneâs USB cable. Open iTunes on the computer if it does not open automatically when you connect the iPhone. If you donât have the latest version of iTunes, you can download it free from Appleâs website.Select the iPhone on the list of available devices in iTunes.nstructions. Connect the iPhone to your computer using the iPhoneâs USB cable. Open iTunes on the computer if it does not open automatically when you connect the iPhone. If you donât have the latest version of iTunes, you can download it free from Appleâs website.
In immunology, activation is the transition of leucocytes and other cell types involved in the immune system. On the other hand, deactivation is the transition in the reverse direction.
By Kendra Cherry. Definition: The activation-synthesis model is a theory of dreaming developed by researchers J. Allan Hobson and Robert McCarley. First proposed in 1977, this theory suggests that dreams are caused by the physiological processes of the brain.