Home Â» Phagocytosis Â» Crenation. Crenation - cell shrinks by osmosis because H2O leaves cell. solution is HYPERtonic (hyper - means excess, hypo - means insuffient. Crenation (opposite of Lysis -cell swells/destroyed/hypotonic) Please contribute to this project, if you have more information about this term feel free to edit this page.
ARCHIVED: What is ROM? ROM is an acronym for Read-Only Memory. It refers to computer memory chips containing permanent or semi-permanent data. Unlike RAM, ROM is non-volatile; even after you turn off your computer, the contents of ROM will remain. Almost every computer comes with a small amount of ROM containing the boot firmware.
â¢ CD-ROM (noun) The noun CD-ROM has 1 sense: 1. a compact disk that is used with a computer (rather than with an audio system); a large amount of digital information can be stored and accessed but it cannot be altered by the user. Familiarity information: CD-ROM used as a noun is very rare. Dictionary entry details.