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DNA which only females have

In many animal species, the chromosomes differ between the sexes. The male has a Y chromosome. In some animals, however, for example birds, it is the other way round. In birds, the females have their own sex chromosome, the ...

dateJun 04, 2015 in Biotechnology
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Baboons follow the majority

Baboons live together in hierarchical groups. However, important decisions are not dictated by the highest-ranking group members but are instead made democratically. This was discovered by a team of scientists including Iain ...

dateJul 20, 2015 in Plants & Animals
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Size matters—the more DNA the better

A new study from researchers at Uppsala University shows that variation in genome size may be much more important than previously believed. It is clear that, at least sometimes, a large genome is a good genome.

dateSep 14, 2015 in Biotechnology
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