prophase-the first stage of mitosis. mitosis-cell division in which the nucleus divides into nuclei containing the same number of chromosomes. phase of cell division-a stage in meiosis or mitosis.
The Chromebookâs security model means the antivirus industry is facing a new kind of PC more similar to the iPhone than a netbook, argues Perimeter E-Security chief technology officer Andrew Jaquith: a limited device with security inherent in its restrictions .
The Chromebook weighs under 1.13 kilograms and has a battery life of under six-and-a-half hours, which is better than Intel-based Chrome laptops. The Samsung Chromebook models have a standard of 16GB of storage, a webcam and USB ports. Samsung has also extended the Chrome OS to its $550 Series 5 laptop, which has a 12.1-inch screen. Based on an Intel Celeron processor, it has 16GB of storage, 4GB of memory and USB 2.0 ports.