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serious [3.7K]
3 years ago
10

People with dark brown eyes have greater amounts of the protein melanin in their irises than people with light blue eyes. The am

ount of melanin produced is a direct result of _________.
Select one:

Environmental conditions

Their personality

The foods they received as children

DNA
Biology
1 answer:
Elodia [21]3 years ago
6 0
DNA??? I’m not sure but I’m saying DNA hope I helped!
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