Host-based firewalls, such as Internet Connection Firewall (ICFâincluded with Windows XP and Windows Server 2003), protect an individual computer regardless of the network itâs connected to. You might need one or the otherâbut most businesses require a combination of both to meet their security requirements.
Monocotyledons (/ËmÉnÉËkÉtÉËliËdÉn, -ËkÉtËliË-/), commonly referred to as monocots, (Lilianae sensu Chase & Reveal) are flowering plants (angiosperms) whose seeds typically contain only one embryonic leaf, or cotyledon.
Monocots include all grasses and glasslike plants, plus lilies, irises, amaryllises, and some other plant types. Usually, but not always, monocots possess parallel-veined leaves, as typified in the simple blade of fescue grass shown at the right. One example of a monocot which does not have parallel-veined leaves is the Trillium, several species of which are common in moist American forests.