Final answer:
A forensic scientist is responsible for crime scene processing, which includes tasks like analyzing biological samples and DNA processing.The correct answer is option A.
Step-by-step explanation:
The individual who focuses on crime scene processing is commonly referred to as a forensic scientist
A forensic scientist's role encompasses various tasks including examining trace materials associated with crimes, analyzing samples like hair, blood, and other body fluids, and processing DNA found in many different environments and material
Forensic scientists may work in crime labs of city and state government agencies and are often called upon to appear at court hearings to present their findings
They employ techniques such as DNA isolation, sequencing, and sequence analysis, often involving polymerase chain reaction (PCR) amplification of short tandem repeat (STR) loci.
Those aspiring to become forensic scientists usually need a bachelor's degree in a scientific field such as chemistry, biology, or physics, and practical laboratory experience is highly beneficial.The correct answer is option A.