All living cells contain ribosomes, tiny organelles composed of approximately 60 percent ribosomal RNA (rRNA) and 40 percent protein. However, though they are generally described as organelles, it is important to note that ribosomes are not bound by a membrane and are much smaller than other organelles.
2007-Aug-11 12:20 pm. The latest UPS delivers is 9PM however if the driver is overloaded he may come as late as 10 or 11. I've actually had UPS deliver at 9 and after 9pm. But only residential areas and it's rare that they deliver after 9.
Best Answer: UPS is Much faster than USPS Orders shipped via UPS will not be delivered on Saturday, Sunday, or national holidays. Also, note that UPS does not ship to PO Boxes. they need a physical address. USPS however does deliver on saturday and Sundays. Use the following site to calculate the shipping cost for USPS.