Question

What are DNA machines, according to Kraves?

Answer 1

Machines that can find any specific line of genetic information. They then copy the target gene until we are able to visualize it

Explanation: I watched the actual video

Answer 2

they are machines or devices build to find la DNA trace and copy it multiple times.

Step-by-step explanation:

DNA machines are machines built to find a DNA line and copy it multiple times, so scientists can read, observe, and find information about the DNA strand. For example, DNA machines can determine if someone is related, if someone has cancer, and it can distinguish a person’s ancestry. Mainly this is how forensic science uses to determine when there's a suspect in a crime.