1 Answer
Goose bumps are created when tiny muscles at the base of each hair, known as arrectores pilorum, contract and pull the hair erect. The reflex is started by the sympathetic nervous system, which is in general responsible for many fight-or-flight responses. They are created when one is scared, cold or has deep emotional feelings.
14 years ago. Rating: 1 | |
Top contributors in Uncategorized category
Unanswered Questions
28betis
Answers: 0
Views: 8
Rating: 0
https://m88bet.day/
Answers: 0
Views: 4
Rating: 0
M88
Answers: 0
Views: 5
Rating: 0
001winlink
Answers: 0
Views: 6
Rating: 0
98WIN
Answers: 0
Views: 7
Rating: 0
sv388rucom
Answers: 0
Views: 6
Rating: 0
RICWIN – GAME BÀI TRIỆU ĐÔ – TẢI RICWIN ANDROID, IOS, APK 2025
Answers: 0
Views: 8
Rating: 0
sv88fan1
> More questions...
Answers: 0
Views: 8
Rating: 0
T.U. for my friend, Volcan