Argues about the following approach: The recognition and collection of evidence loses its value, if they are not processed by an expert.
• Write your opinion in a logical, coherent and relevant way.
• Use the following guide questions:
o Explains the procedure for the collection of biological material at the crime scene.
o What people have access to the crime scene?
o What people are the ones who collect the evidence at the crime scene?
o What studies, training or academic skills do you have to carry out this work?
o What is an expert witness or witness?
