Biology · Sympathetic Nervous System
What is the effect of sympathetic nervous system action on hair/follicles?
- 1No effect on hair
- 2Hair becomes straight
- 3Hair falls out
- 4Hair stands up (piloerection)✓
Correct answer
Hair stands up (piloerection)
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Sympathetic Nervous System?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Sympathetic Nervous System