A 42-year-old pregnant woman asks the nurse if her baby will be born with Down syndrome. The nurse realises that a baby with this chromosomal abnormality would have which of the following?
A) An extra chromosome.
B) 23 pairs of chromosomes.
C) A missing chromosome.
D) A sex chromosome abnormality.
Correct Answer:
Verified
Q1: A person tells the nurse that her
Q2: The doctor has ordered chromosomal analysis for
Q3: A couple have a son who has
Q4: A person tells the nurse that her
Q6: A mother who has given birth to
Q7: Which of the following conditions results from
Q8: Both individuals of a couple are heterozygous
Q9: A person is upset to hear the
Q10: A 43-year-old pregnant woman asks the nurse
Q11: A couple have a son who has
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