....and came across an interesting comment.
When fraternal twins are produced, one being female, it's estimated that 95% of those females are not fertile. :shock:
http://animalscience.ag.utk.edu/beef/pdf/NaturallyOccurringMultipleBirthsInCattle-FDK-2004.pdf
The pdf doesn't say anything about fraternal twins where both are female or conditions for identical twins as well.
Oh well, learn something new everyday.
When fraternal twins are produced, one being female, it's estimated that 95% of those females are not fertile. :shock:
http://animalscience.ag.utk.edu/beef/pdf/NaturallyOccurringMultipleBirthsInCattle-FDK-2004.pdf
The pdf doesn't say anything about fraternal twins where both are female or conditions for identical twins as well.
Oh well, learn something new everyday.