« previous next »

Author Question: An advantage of prenatal diagnosis by genotypic analysis for hemophilia over phenotypic analysis is: ... (Read 92 times)

corkyiscool3328

  • Hero Member
  • *****
  • Posts: 539
on: Jun 25, 2018
An advantage of prenatal diagnosis by genotypic analysis for hemophilia over phenotypic analysis is:
 
  a. ABO blood type does not affect the analysis.
  b. A chorionic villus biopsy can be tested at 4 weeks gestation.
  c. Direct DNA diagnosis is available for all families.
  d. It can be done as a point-of-care test.

Question 2

A known hemophiliac has developed an inhibitor. The physician in charge of his care wants to know how much inhibitor is present to properly treat him. What two lab tests would be ordered to assess this?
 
  a. APTT; factor assay
  b. Factor VIII: C level; Bethesda titer
  c. VWF antigen; Bethesda titer
  d. Type and screen; factor assay


sierramartinez

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: A

Answer to Question 2

Correct Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Pedigree Analysis and Inheritance p2 Pedigree Analysis and Inheritance p2
Critical thinking involves analysis in which the nurse examines patient data available from a variet Critical thinking involves analysis in which the nurse examines patient data available from a variet
Ethnic Variations in Prenatal Care within the United States Ethnic Variations in Prenatal Care within the United States
The phenotypic and genotypic ratios of a dihybrid cross can be derived using a branched-line method The phenotypic and genotypic ratios of a dihybrid cross can be derived using a branched-line method
The steps in the process of creating a karyotype for chromosome analysis. The steps in the process of creating a karyotype for chromosome analysis.
Genetic analysis of vulval development in C. elegans Genetic analysis of vulval development in C. elegans
Video: Introduction to Sickle Cell Anemia

For a complete list of videos, visit our video library