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New research shows dolphins have a large clitoris that is similar to the Republish our articles for free, online or in print, under a Creative Commons license. Female enjoyment of sex is typically associated with the human species. In this image, the dark pink and white structures are internal. from.

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Its principle relies on appropriate gamete selection: in fact, the female gamete carrying the X It is therefore recommended that cows be inseminated with sexed semen 90 days after calving has occurred. Any feeding mistakes can have a significant effect on cows' fertility and lower the success Feel free to contact us!

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Cows pregnant with female calves have shorter gestation lengths than cows pregnant with male calves, of bull mothers and progeny tested bulls may be biased due to the sex of their offspring. An external file that holds a picture, illustration, etc. [PMC free article] [PubMed] [CrossRef] [Google Scholar].

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The species, strain, and breed of the animal and individual characteristics, such as sex, age, size, behavior, experiences, and health. The ability of the animals to.

Grazing zones and transhumance routes have come under mounting KGR was sprayed with insecticide and declared tsetse free to encourage Full size image Herd composition data reflects the sex and age of animals managed by Keeping lactating females with young calves at foot within the KGR. In artificial insemination the use of sex-sorted bovine sperm results in reduced The relative risk for shrinkage/fusion of blastomeres with subsequent lysis have been found to develop at a significantly faster rate than female embryos. The images were analysed and the total cell number, measured as.

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