Skip to main content
Anatomy & Physiology
My Course
Learn
Exam Prep
AI Tutor
Study Guides
Textbook Solutions
Flashcards
Explore
Try the app
My Course
Learn
Exam Prep
AI Tutor
Study Guides
Textbook Solutions
Flashcards
Explore
Try the app
Back
Hair
Download worksheet
Problem 1
Problem 2
Problem 3
Problem 4
Problem 5
Problem 6
Problem 7
Hair
Download worksheet
Practice
Summary
Previous
2 of 7
Next
5. Integumentary System / Hair / Problem 2
Problem 2
Which of the following environmental stimulus trigger the arrector pili muscle to contract?
A
Solar radiation
B
Cold temperature
C
Mutagens
D
Water pollutants
AI tutor
0
Show Answer
