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UrduIn a new article published in Nature Communications, Moffitt Cancer Center researchers show how the location of the tumor and spatial constraints put on it by the surrounding tissue architecture impact genetic heterogeneity of tumors.
Tag: Darwin’s Theory of Evolution
When the bloom is off
In a study published today in Current Biology, Canadian biology professors Simon Joly and Daniel Schoen show that cleistogamy, as this type of self-pollination is known, is strongly associated with bilaterally symmetric flowers, such as orchids, that have a single plane of symmetry instead of multiple ones.
Darwin’s handwritten pages from On the Origin of Species go online for the first time
Two original pages from the handwritten draft of Darwin’s On the Origin of Species, along with rare letters, and never-before-seen reading notes have been added to Darwin Online. This scholarly portal dedicated to naturalist Charles Darwin was founded by Dr John van Wyhe from the National University of Singapore’s (NUS) Department of Biological Sciences, and Tembusu College.