The TUNEL assay detects apoptotic cells through a dye or precipitate.What does this dye/precipitate bind to?
A)extracellular receptors
B)mRNAs and tRNAs
C)gastrulating embryos
D)mesodermal tissues
E)damaged DNA

Question

Quizplus · Accepted Answer

The TUNEL assay detects apoptotic cells by labeling the 3' ends of DNA fragments generated during apoptosis. The dye or precipitate used in the assay binds to these damaged DNA fragments, allowing visualization and detection of apoptotic cells.

The TUNEL Assay Detects Apoptotic Cells Through a Dye or Precipitate.What