Answer:
Lysosome
Explanation:
Phagocytes use phagocytosis as a mechanism to eliminate large pathogens (mostly bacteria). They do this by expanding their plasma membrane around the pathogen. As a consequence, the pathogen is enveloped in a vesicle and incorporated inside the cell. Once inside, the lysosomes are incorporated, providing enzymes capable of destroying the microbe.
<span>Back bone of nucleic acid is made up of phospodiester bonds that exist between successive pentose sugar molecules of nucleotides.</span>
Judging by the hair, you can find it's origin and as long as if you had a group of people to be looking at you can match the color and DNA of each person's hair to the hair you found when you were doing your forensics were at said crime scene. I don't necessarily know the processes that were taught but the <em>investigation</em> wouldn't be too difficult.
Well it would be the Nucleus, as the Nucleus is the control center of the cell and it holds the DNA (Deoxyribonucleic Acid).
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