Advances in science and technology, coupled with modern medicine, has impacted the way in which we look at life. Reproduction is not an exception. It is no secret that the most prolific innovator on ...
IN “Adolescent Sterility” Dr. Ashley-Montagu assembles an impressive body of facts which show that puberty in the female is not a sudden assumption of the capacity to reproduce, but a slow process of ...
It may seem odd to think of aphids producing their offspring while already pregnant, but in actuality, it is not an unusual ...
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