Coordination and Response
More Lessons for Biology
Here, we have a collection of videos and experiments that are suitable for Biology. How organisms are able to respond to changes in their environment: homeostasis, stimulus, receptor and effector?
2.77 Understand that organisms are able to respond to changes in their environment
2.78 Understand that homeostasis is the maintenance of a constant internal environment and that body water content and body temperature are both examples of homeostasis
2.79 Understand that a coordinated response requires a stimulus, a receptor and an effector
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.