Civil Services UPSC CAPF (Assistant Commandants) Test Series 2025 Current Affairs Science and Technology
Which of the following statements best describes a DNA fingerprint?
1
A unique blood group pattern derived from an individual's genome
2
A visual representation of the number of STR repeats in selected regions of DNA
3
The sequence of all 3 billion base-pairs in the human genome
4
A chemical map of protein concentrations in blood plasma