How do behavior, morphology and physiology act in concert to improve a male's reproductive success - and why is there so much variation among outcomes within and between species? Aa Aa Aa ...

It only exists because it confers an advantage to its bearer in the form of increased reproductive success. Charles Darwin proposed that all living species were derived from common ancestors.

Instead, these plants produce an identical copy of themselves. This type of reproduction is known as asexual reproduction. Plants can reproduce asexually in a number of different ways. Some plants ...

This story appears in the November 2016 issue of National Geographic magazine. In sexual reproduction—the way most life-forms procreate—each parent provides half an offspring’s chromosomes.

This innovative blended learning programme will provide you with a comprehensive understanding and set of skills relevant to the exciting and important field of human reproduction and development.

Quality sexual and reproductive health services are essential to the wellbeing of refugees and other persons of concern. It is an important part of all humanitarian responses. The services cover a ...

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This milestone opens the door to sexless reproduction in mammals, something that was thought impossible to achieve, and paved the way for possible experiments on humans. Cover of A Happy World by ...

This innovative blended learning programme delivers a comprehensive study of human reproduction, pregnancy and fetal development, alongside essential skills training in laboratory research and ...

Abortions are legal in Maryland. However, state lawmakers last year passed an amendment that would enshrine the right to an abortion, and "reproductive freedom," in Maryland's constitution.

Still, Trump’s new rhetoric of (somewhat, sometimes) embracing reproductive rights has antagonized parts of his conservative base, who feel he’s taking the anti-abortion movement for granted ...