A single layer of cube-like cells that carry out active transport, facilitated diffusion, or secretion. They are found in mitochondria and kidneys. They often have cilia and microvilli on the surface.
credit definition The ability to obtain goods, money, or services in return for a promise to pay at some later date. The New Dictionary of Cultural Literacy, Third Edition
What is a Credit Score? What is a credit score? A credit score is a number that summarizes the historical credit information on a credit report. The number reflects the likelihood that you will become delinquent on a loan or a credit obligation in the future.