Multiple choice

The DNA profiling method used extensively by the scientists to identify genes whose expression is altered in response to pathogens is ______________.

  1. GeneID

  2. comparative genomic hybridization

  3. gene expression profiling

  4. fusion genes microarray

  5. genome tiling arrays

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The microarray-based gene expression profiling can be used to identify genes whose expression is changed in response to pathogens or other organisms by comparing gene expression in infected to that in uninfected cells or tissues.