Which of the following can not be used as specimen for DNA finger printing? (
This question was previously asked in
Shift 01/06/2023 3:30 PM - 6:30 PM
A
Hair follicle
B
Saliva
C
Skin tissue
D
Food from stomach
Correct Answer
Food from stomach
Detailed Explanation
Ingested food is an foreign substance in reference to human body, it does not contain human DNA hence it cannot be used in DNA fingerprinting.
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