Multiple Choice
Which of these can result in a trisomy such as Down syndrome?
A) an egg with 23 chromosomes fertilized by a sperm with 22 chromosomes
B) an egg with 22 chromosomes fertilized by a sperm with 23 chromosomes
C) an egg with 24 chromosomes fertilized by a sperm with 23 chromosomes
D) an egg with 22 chromosomes fertilized by a sperm with 24 chromosomes
E) an egg with 23 chromosomes fertilized by a sperm with 23 chromosomes
Correct Answer:
Verified
Correct Answer:
Verified
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Q44: Y chromosome analysis would be LEAST useful
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