Question

a scientist is looking at a strand of hair under the microscope. just from this microscopic analysis, what can be determined about the person from which this hair was derived?
the persons skin color
the str \fingerprint\ of the person
the persons dna sequence
the texture of the persons hair

Explanation:

Microscopic analysis of hair directly reveals physical characteristics like texture (e.g., straight, curly) by observing the hair shaft's structure. Skin color, STR profiles, and DNA sequences require chemical/genetic testing, not just microscopy.

Answer:

the texture of the person's hair