Roman Numerals are what Romans used to use for numbers. Different symbols have different numeral values. For example, I = 1, V = 5, and X = 10. When these symbols are combined â¦ in different ways the other numbers are formed. There are several rules for the placement of the symbols.
In Prokaryotes, both Transcription and Translation occur in the cytoplasm as opposed to Eukaryotes where transcription occurs in the membrane bound nucleus and translation occ â¦ urs outside in the cytoplasm.
For eukaryotes, it occurs in the inner mitochondrial membrane. For the photosynthetic eukaryotes, it also occurs in the thylakoid membrane of the chloroplast. For bacteria, it occurs in the cell membrane. Source: Electron transport chain - Wikiped...