News tagged with offspring

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All sperm are not equal

An experimental study from researchers at Uppsala University provides evidence that in Atlantic salmon, selection acting upon sperm phenotypes within a single ejaculate of a male affects the time until hatching in the resulting ...

Feb 13, 2014 not rated yet 0

The coelacanth leads a monogamous life

Scientists have successfully analyzed the genetic make-up of the offspring of pregnant coelacanth females for the first time. They found that the likelihood that the offspring is fathered by one single individual ...

Sep 19, 2013 5 / 5 (10) 9 | with audio podcast