Sentences with phrase «viable offspring with»
They can not produce viable offspring with other insects in the wild, not even with other species of mosquito.
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Given enough time, and many thousands of years are generally required, the added up effects are so great that breeding and producing viable offspring with the original breed is no longer possible, and thus the new species emerges.
Not exact matches
I'd really REALLY like to know how to propagate a species with only 2 viable beings, and then their offspring (as stated in your own book) were ALL male?
Critical to the interpretation of these results are the demographic variables, such as maternal age, parity (the condition of a woman with respect to having borne viable offspring), race, socioeconomic status and education.
In the initial work at the Roslin Institute, the egg cells along with their transplanted nuclei were then implanted directly into a foster mother, where they developed and, in the case of Dolly, resulted in a viable offspring.
He is quick to add, however, that even though the old female mice with newly viable eggs were allowed to cavort with young, studly mice, they did not produce offspring.
It has to do with finding the best genetically compatible partner to produce viable offspring.