Blair Underwood Net Worth is $6 Million. Blair Underwood was born in Washington and has an estimated net worth of $6 million dollars. An award-winning actor, Blair Underwood began his professional career in the mid-80s, and became a household name f. Blair Erwin Underwood (born ...
A protuberance is something that sticks out, like a swelling or a lump or a bunion on your foot. A protuberance doesnât have to be hideous; it could be your nose on your face or a knot on a tree. The late Latin word prÅtÅ«berÄre meant to swell, coming from the prefix pro, which means forward, and the root word tÅ«ber, meaning swelling..
A prokaryote is a unicellular organism that lacks a membrane-bound nucleus, mitochondria, or any other membrane-bound organelle. The word prokaryote comes from the Greek ÏÏÏ (pro) before and ÎºÎ¬ÏÏÎ¿Î½ (karyon) nut or kernel. Prokaryotes are divided into two domains, Archaea and Bacteria. In contrast, species with nuclei and organelles are placed in the third domain, Eukaryota.. Prokaryotes reproduce without fusion of gametes. The first living organisms are thought to have been prokaryotes. In the prokaryotes, all the intracellular water-soluble components (proteins, DNA and metabolites) are located together in the cytoplasm enclosed by the cell membrane, rather than in separate cellular compartments.