Which of these are functions of hair?
A: Sensory reception
B: Heat retention
C: Pheromone dispersal
D: Protection
E: Visual identification
A)a,b,d
B)a,d,e
C)a,d, e
D)a,b,d,e
E)a,b,c,d,e

Question

Which of these are functions of hair? 
A: Sensory reception
B: Heat retention
C: Pheromone dispersal
D: Protection
E: Visual identification
A)a,b,d
B)a,d,e
C)a,d, e
D)a,b,d,e
E)a,b,c,d,e

Quizplus · Accepted Answer

Hair serves multiple functions including sensory reception (detecting touch), heat retention (helping to keep the body warm), pheromone dispersal (spreading chemicals that can trigger social responses in other individuals), protection (shielding the skin from sun and other environmental factors), and visual identification (helping to identify individuals and sometimes conveying social or sexual signals).

Which of These Are Functions of Hair