niquie33
niquie33
21-03-2018
Biology
contestada
Why do dog have a better sense of smell
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240yellowelepha
240yellowelepha
21-03-2018
cos they were created like that
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carolannef7
carolannef7
21-03-2018
Because they have 300 million odor receptors and we have way less than that.We have like 5 million or so in us
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