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Title: Under normal circumstances, if a sperm carrying a(n) ____ sex chromosome fertilizes an egg carrying ... Post by: lesley on Jan 21, 2018 Under normal circumstances, if a sperm carrying a(n) ____ sex chromosome fertilizes an egg carrying a(n) ____ sex chromosome, a male fetus is produced.
A) X; X B) X; Y C) Y; X D) Y; Y Title: Under normal circumstances, if a sperm carrying a(n) ____ sex chromosome fertilizes an egg carrying ... Post by: saugat on Jan 21, 2018 Content hidden
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