What are sense organs?

What types of stimuli cause a response by the nervous system?

What does the central nervous system consist of?

What are the properties of a reflex action?

What is homeostasis?

Why is homeostasis important?

What are hormones?

What does the body do to return blood levels to normal if they are too high?

What does the body do to return blood levels to normal if they are too low?

What is diabetes?

How is type 1 diabetes caused?

How is type 2 diabetes caused?

How is diabetes diagnosed?

How is diabetes treated?

Why is there a link between being overweight and having type 2 diabetes?

What does your body do if you get too hot?

What does your body do if you get too cold?

What is negative feedback?

What are the short term effects of alcohol?

What are the long term effects of alcohol?

How can you test reaction time?