Negative Feedback

Negative Feedback

More Options: Make a Folding Card

Storyboard Description

This storyboard does not have a description.

Storyboard Text

  • Sally had to walk to the store to buy some groceries. 
  • When she walked outside, her nerve receptors in her skin realized that it was very cold.
  • These receptors then sent this information along the afferent pathway to the brain.
  • The brain received this info, and sent it down the efferent pathway, to the effector, the muscles.
  • The muscles decided that to warm up the body, they should spasm, so Sally began to shiver.
  • Sally decided to run, & after she started running, she re-gained heat.
  • As she began to get hot, her skin receptors felt this, and once again sent info to the brain.
  • The brain passed it along to the effector, her sweat glands, who made Sally sweat to cool her.
  • Finally she got to the store, and her body continued to sweat in efforts to cool off.
  • Once inside, she stopped sweating and reached homeostasis.
More Storyboards By ava_bell
Explore Our Articles and Examples

Try Our Other Websites!

Photos for Class – Search for School-Safe, Creative Commons Photos (It Even Cites for You!)
Quick Rubric – Easily Make and Share Great-Looking Rubrics
abcBABYart – Create Custom Nursery Art