Furthermore, hemicelluloses are branched, whereas cellulose is unbranched. In addition, hemicellulose may be branched polymers, while cellulose is unbranched. Linear alkanes were removed in favor of highly branched and cyclic molecules. Some are unsaturated and some are branched. They range in structure from linear to highly branched. However the chain of carbon atoms may also be branched at one or more points. This is because the stems have branched below ground level. The topology is dendritic (i.e. branched like a tree). The plant vascular system is branched and peripheral. The intestine is heavily branched and anus is absent. In all other land plants, the polysporangiophytes, the sporophyte is branched and carries many sporangia. When the southern species branched off is not known. The company subsequently branched out, introducing and improving upon other digital appliances. The league also branched out into several divisions after its success. Capra has also branched out into film production.