Horses have 64 chromosomes and donkeys 62. The sterile hybrid between a horse and donkey is...

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Biology

Horses have 64 chromosomes and donkeys 62. The sterile hybridbetween a horse and donkey is called a mule. In 1985 a mule namedKrauss gave birth to foal named Blue Moon who was also a mule, andthen in 1987 to another mule foal named White Lightning. Krauss wasroutinely pastured with other mules and horses but not donkeys.Explain this unusual occurrence.

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A mule gets thirty two horse chromosomes from mother as well as thirty one donkey chromosomes from dad for a total of sixty three chromosomes A horse has sixty four chromosomes along with a donkey has sixty twoTo know why thiss an issue we have to know how sperm eggs are made Also to know that we have to get into alittle more information about chromosomesRemember weve 2 copies of each of the chromosomes of ours one of mom and one of dad What this means is weve 2 copies of chromosome one 2 copies of chromosome two etc Nevertheless this is not completely accurate for the mulesThe mule has a pair of horse chromosomes from the mother of its Along with a set of donkey blades from the dad of itsThese chromosomes are not truly coordinated sets like in a horse a donkey or maybe an individual In these instances a chromosome one is much like another chromosome one It seems essentially similar and also has almost the See Answer

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