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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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Yoshi Yoshi
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9 years ago
An ecologist spent a year studying the population dynamics of a species of duck on a lake. At the beginning of the year, there were 86 adults. Of these, 16 adults left the lake, 12 adults arrived on the lake from elsewhere, 76 chicks hatched from eggs, 24 chicks survived to become adults, and 8 adults died. How many individuals emigrated?
A) 8
B) 12
C) 16
D) 24
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GeoExpGeoExp
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9 years ago
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Yoshi Author
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#2
9 years ago
Thank you Happy Dummy
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#3
9 years ago
A pleasure to help. Good luck Grinning Face
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