2000420
Answered

Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Get immediate and reliable solutions to your questions from a community of experienced experts on our Q&A platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

Which stimulus is an example of an internal stimulus?

A. an artificial light that attracts insects


B. an increase in the amount of water available to a plant


C. a decrease in oxygen levels in the blood during exercise


D. a sudden change of air temperature


Sagot :

An example of an external stimulus is a decrease in oxygen levels in the blood during exercise.

Option C

What is stimulus?

A stimulus is defined as a thing or sensation that causes a specific reaction in an organ or tissue of a living organism

There are two types of stimuli:

  • Internal stimulus
  • External stimulus

Learn more about stimulus:

https://brainly.com/question/20117556