Usually, the first procedure a genetic counselor performs for a client is
A) amniocentesis or CVS.
B) taking a karyotype.
C) biochemical testing.
D) constructing a pedigree.
E) ultrasonic imaging.

Question

Quizplus · Accepted Answer

The first procedure a genetic counselor performs for a client is constructing a pedigree. This involves taking a family history and analyzing the inheritance patterns of any genetic conditions that may be present in the family. This information is used to determine the likelihood of the client passing on a genetic condition to their offspring and to determine the most appropriate genetic testing options. Amniocentesis, CVS, biochemical testing, and ultrasonic imaging are all diagnostic tests that may be recommended based on the results of the pedigree analysis, but they are not typically the first step taken. Taking a karyotype may be a part of genetic testing, but again, it is not typically the first procedure performed.

Usually, the First Procedure a Genetic Counselor Performs for a Client