Multiple Choice
Cri-du-Chat syndrome is caused by a
A) reciprocal translocation between chromosomes 2 and 20.
B) paracentric inversion of chromosome 21.
C) deletion of part of chromosome 5.
D) non-reciprocal translocation between chromosomes 14 and 21
E) an extra set of chromosomes.
Correct Answer:
Verified
Correct Answer:
Verified
Q24: To observe chromosomes,they must be<br>A) actively transcribing
Q25: Aneuploidy may occur in some cells of
Q26: Most males born with an extra Y
Q27: People with Turner syndrome have which chromosome
Q28: A cell that has three copies of
Q30: A chromsomal inversion that does not include
Q31: Which of these have never been observed
Q32: A chromosome with two arms of about
Q33: A person who is 46,XX is a<br>A)
Q34: Which maternal serum marker pattern indicates increased