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The statement "Low level DNA is also called touch DNA" is false. Here's why:
1. Low level DNA refers to the small amounts of DNA that may be present in a sample, which can make it challenging to obtain a full profile or conclusive results.
2. Touch DNA, on the other hand, refers to DNA that is transferred through skin cells when a person touches an object. This type of DNA can be present in very small quantities and may be used in forensic investigations.
3. While touch DNA is a type of low level DNA due to the small amount typically found, not all low level DNA is touch DNA. Low level DNA can come from various sources and may not necessarily be related to touch.
In summary, low level DNA and touch DNA are not interchangeable terms. Low level DNA refers to the quantity of DNA present, while touch DNA specifically relates to DNA transferred by touch. Therefore, the statement is false.
