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kkurt [141]
3 years ago
10

What did scientific investigations on sudbury's soil reveal

Biology
1 answer:
mel-nik [20]3 years ago
4 0
Scientific investigations on Sudbury's soil revealed the decrease
in soil pH was correlated with increased copper and nickel levels.
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Brown eyes is dominant to light eyes. Mr. O'Ryan has blue (light) eyes. Mrs. O'Ryan is heterozygous for brown eyes. What are the
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Answer:

Brown eyes = 0.5

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b    Bb     bb

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