What is a common method for testing blood samples of athletes for the presence of performance enhancing drugs?
A) Next-generation sequencing
B) Mass spectrometry
C) Two-dimensional gel electrophoresis
D) RNA-seq

Question

Quizplus · Accepted Answer

Mass spectrometry is a common method used for testing blood samples of athletes for the presence of performance enhancing drugs. This technique allows for the detection of specific molecules in the sample and can provide information about their mass and chemical structure. It is a highly sensitive and specific method for drug testing. Other techniques listed, such as next-generation sequencing, two-dimensional gel electrophoresis, and RNA-seq, are not typically used for drug testing in blood samples.

What Is a Common Method for Testing Blood Samples of Athletes