The word also denotes supporting structures in the spongy substance of the bone. (2) In reference to invertebrates, the word is also used in several senses. In ascidians, the trabeculae are slender cords that unite the outer wall of the peribranchial cavity with the pharynx and provide support. In gastropods, they are folds that project into the kidneys.
Don't waste your time trying to stock up on unlimited Metro cards. Unlimited-ride MetroCards purchased at today's prices will stay valid for trips after fares rise Dec. 30 - but not for very long. The MTA has set grace periods for each type of unlimited MetroCard that range from one day to six weeks. At the end, software at subway turnstiles and bus fareboxes will reject the MetroCards as payment.
(For example, see that beautiful and gorgeous option to the right.) Once you select it to put it on hold, you are also allowed the 24-hour grace period after you buy the ticket giving you a full 48 hours. Though there used to be in the past, thereâs no way to lock it in after that. To do this on United is a bit trickier, however, but possible.