Portland, Maine â For the first time, scientists have figured out how to determine the age of a lobster â by counting its rings, like a tree. Nobody knows how old lobsters can live to be; some people estimate they live to more than 100.
The lamina propria (more correctly lamina propria mucosae) mucosÃ¦ is a thin layer of loose connective, tissue or dense irregular connective, tissue which lies beneath the epithelium and together with the epithelium constitutes the. mucosa
David: The sun is composed of 70% hydrogen, 28% helium, and 2% carbon, oxygen, and nitrogen. This is the composition it was born with from the cloud of gas that it came from long ago. chaosx: What truly is going to happen during our next solar cycle in 2013.