Biology, 10.04.2020 02:47 aubreyfoster

While observing a litter of puppies, Amy and Jose noticed that the puppies had a variety of black and white coat colors. They knew that the puppies had the same parents and that all of the puppies were from the same litter. Which of the following best explains why these puppies had different coat colors?

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While observing a litter of puppies, Amy and Jose noticed that the puppies had a variety of black an...