What happens when the Arrector pili muscle contracts quizlet? - TimesMojo

An arrector pili muscle (a) is associated with each sweat gland, (b) can cause a hair to stand up straight, (c) enables each hair to be stretched when wet, (d) provides new cells for continued growth of its associated hair. | Numerade

What is the function of the arrector pili muscles? | Channels for Pearson

What does the contraction of arrector pili muscles do?

What stimulates arrector pili? - TimesMojo

Check out the translation for "arrector pili muscle" on SpanishDictionary.com!

Pectoralis major muscle