Culinary. Several Salvia species are used in recipes around the world. In addition to the common Salvia officinalis, some people favor a tri-color variety, a purple sage or a golden variety of culinary sage for their beauty and good taste.
Animals, plants, fungi, protozoans, and algae all possess eukaryotic cell types. Only bacteria have prokaryotic cell types. Prokaryotic cells are generally much smaller and more simple than eukaryotic (see Fig. 1). Prokaryotic cells are, in fact, able to be structurally more simple because of their small size.
A diagram of a typical prokaryotic bacteria cell. A prokaryote is a unicellular organism that lacks a membrane-bound nucleus (karyon), mitochondria, or any other membrane-bound organelle. The word prokaryote comes from the Greek ÏÏÏ (pro) before and ÎºÎ±ÏÏÏÎ½ (karyon) nut or kernel. Prokaryotes can be divided into two domains, Archaea and bacteria.