Homeostasis Exam-

Front

What organ balances glucose levels in the blood?

Back

Pancreas, which releases hormones like insulin and glucagon.

Front

What is the purpose of a feedback loop in the body?

Back

To make sure the conditions in the body remain stable.

Front

What is the 'cause' for something to happen in biology?

Back

Stimulus.

Front

What happens when glucose levels are too high?

Back

The body releases insulin.

Front

What is the body's response to cold temperatures?

Back

Shivering to increase body temperature.

Front

Define homeostasis.

Back

The process by which living organisms maintain a stable internal environment.

Front

What role does insulin play in the body?

Back

Insulin helps lower blood glucose levels.

Front

What is glucagon's function?

Back

Glucagon raises blood glucose levels when they are too low.

Front

Explain the term 'negative feedback.'

Back

A process that counteracts a change in the body to maintain homeostasis.

Front

What is a stimulus in biological terms?

Back

Any change in the environment that triggers a response.