Name a disease discussed in class that has a primary form due to aneuploidy, and a familial form often caused by translocation. Please, write only the name of the disease with no additional words or punctuation.简答题

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Question textWhat chromosomal position is the arrow pointing to in (no spaces in your answers):a) Answer 1 Question 12[input] (1 mark)b) Answer 2 Question 12[input] (1 mark)As discussed in this unit, what condition arises from deletion of the area indicated in (b)? Answer 3 Question 12[input]

Question text The following questions relate to human aneuploidy. a. Fill in the blanks in this sentence (Please make sure your spelling is accurate): Having an extra copy of any chromosome is called Answer 1 Question 9[input], whereas having a missing copy of a chromosome is called Answer 2 Question 9[input]. (1 mark) b. If non-disjunction of chromosome 21 occurred at anaphase I of meiosis, are the two copies of chromosome 21 present in the gamete different or the same? Answer 3 Question 9[select: , different, same] (1 mark) c. Does a mosaic organism arise due to non-disjunction at meiosis I, meiosis II, or mitosis? Answer 4 Question 9[select: , meiosis I, meiosis II, mitosis] (1 mark) d. Other than trisomy 21, trisomy of two other human autosomes can result in live births. Name one of these two syndromes (Please make sure your spelling is accurate): Answer 5 Question 9[input] (1 mark) e. In which of the following meioses can non-disjunction give rise to Triple X? Mother's meiosis - Anaphase I Answer 6 Question 9[select: , yes, no] Mother's meiosis - Anaphase II Answer 7 Question 9[select: , yes, no] Father's meiosis - Anaphase I Answer 8 Question 9[select: , yes, no] Father's meiosis - Anaphase II Answer 9 Question 9[select: , yes, no] (2 marks)

A person with Down Syndrome has an extra copy of chromosome 21. Which of the following terms should not be used to describe a person with Down syndrome?

Which of the following is a STRUCTURAL genomic variation?

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