What happens when the arrector pili muscles of the skin contract?

      

What happens when the arrector pili muscles of the skin contract?

  

Answers


Edith
It causes the hairs to stand on end, known as goosebumps.
eddynightsy answered the question on April 30, 2018 at 21:49


Next: Discuss the adaptations of the following plants to their various habitats (i) Xerophytes (ii) Mesophytes (iii)Halophytes (iv) Hydrophytes
Previous: Enumerate the characteristics of a joint tenancy.

View More Biology Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions