There are multiple definitions - click on the translation that matches your context.

teste de DNA

substantivo

full

DNA testing

noun

Comparative law notes

"Teste de DNA" is a widely used general term. The Brazilian law on paternity establishment uses the expression "exame de DNA" (Law No. 8,560/92).

Definitions of DNA testing

the scientific analysis of someone's DNA from blood or saliva etc to find out whether they have committed a crime or are a particular person's father etc

DNA testing will be used to identify family connections.