/44

Genetics Test (Part 1)

Please Enter Your Details!

1) Which one is not an autosomal recessive disorder?

2) The false positive rate of fluorescent in-situ hybridization is

3) The false positive rate of fluorescent in-situ hybridization is

4) A 33 year old woman attends the antenatal clinic at 10 weeks gestation. She is a carrier of cystic fibrosis and her partner is also a carrier of cystic fibrosis.

5) A 24 year old woman attends the antenatal clinic at 10 weeks gestation. She is known to have Von Willebrand’s disease.

6) Tracheo-oesophageal fistula

7) Autosomal dominant conditions

8) For karyotype to be undertaken from peripheral blood

9) Monozygotic twins

10) During pre-implantation genetic diagnosis, allele drop-out can result in

11) Malignant hyperpyrexia

12) Okazaki fragments

13) Alport syndrome is associated with

14) Down’s syndrome is associated with

15) Karyotyping

16) A 23 year old woman has sickle cell disease. Her partner is a carrier of the condition. The chances of their baby being normal is

17) Fluorescent quantitative polymerase chain reaction (QF-PCR)

18) Myotonic dystrophy

19) Which material / cells are used for fluorescent in-situ hybridization?

20) Mucopolysaccharidosis

21)

A 23 year old woman has undergone amniocentesis at 16 weeks gestation following a ‘high risk’ result from the quadruple test. She
should be informed that the results will be available

22) With respect to the structure of DNA, which base pairing is correct?

23) With respect to the structure of chromosomes

24) Quantitative fluorescent PCR (QF-PCR)

25) Pre-implantation genetic diagnosis

26) Non-dysjunction

27) The proportion of human pre-implantation embryos that show mosaicism is

28) Succinylcholine sensitivity

29) Which fetal tissue is not typically used for karyotyping?

30)

A 23 year old woman has undergone chorionic villus sampling at 13 weeks gestation following a ‘high risk’ result from the
combined test. She should be informed that the results will be available

31) Which one is not an autosomal recessive condition?

32) X-linked recessive conditions

33) Congenital adrenal hyperplasia

34) Which disease is not an autosomal dominant condition?

35) Fluorescent in-situ hybridization

36)

A 23 year old woman has sickle cell disease. Her partner is a carrier of the condition. The chances of their baby having sickle cell disease
is

37) Cleavage stage embryo biopsy for pre-implantation genetic diagnosis

38) Circumstances in which females can be affected by X-linked recessive conditions include

39) Chromosome heteromorphism

40) Which cells are not used for pre-implantation genetic diagnosis?

41) Pre-implantation genetic diagnosis

42) DNA replication

43) Fluorescent in-situ hybridization

44) With respect to the structure of DNA

Your score is

0%