Question

1. 23. the measurement that describes the number of individual hair strands on 1 square inch of the scalp is hair____ 1 pts. a. porosity b. diameter c. elasticity d. density flag this question for later review

Explanation:

Hair density refers to the number of hair strands per unit area (here, 1 square - inch of the scalp). Porosity is about hair's ability to absorb moisture, diameter is the thickness of a single hair strand, and elasticity is the hair's ability to stretch and return to its original shape.

Answer:

D. density