Generally prokaryotic ribosomes are called 70S ribosomes, which are smaller than eukaryotic ribosomes (Taylor, 1998). Ribosomes consist of two subunits, and these two subunits are called 30S and 50S, the smaller unit and the larger unit respectively.
The new super-regional Mall of Africa will be the heart of the ambitious Waterfall, a city superbly situated between Johannesburg and Pretoria, and developed on a scale beyond anything South Africa has known.ith the first free-flow intersection of its size in Africa at the nearby Allandale Road exit from the N1 Highway, getting to Mall of Africa is easy.
It hosts the Potchefstroom Campus of the North-West University. It is situated on the banks of the Mooirivier (Afrikaans for pretty (or beautiful) river), roughly 120 km (75 mi) west-southwest of Johannesburg and 45 km (28 mi) east-northeast of Klerksdorp.otchefstroom has become the home away from home to many international athletes and teams. Potchefstroom is the only place in the world with a perfect balance between altitude training and quality training at 1400m.