The question that Jonathan is most likely trying to answer is" Is their any blood from the scene"?
What is Kastle-Meyer test?
The Kastle-Meyer test serves as a quick inexpensive test that can be utilized by a forensic expert to analyze if there is a blood in a scene.
It serves as a way to get evidence at a crime scene for the presence of blood.
Learn more about test at;
https://brainly.com/question/25567167
