Homeostasis

Front

What is homeostasis?

Back

Homeostasis is the maintenance of a stable internal environment in an organism, despite changes in external conditions.

Front

What is the role of a stimulus in homeostasis?

Back

A stimulus is a change in the environment that triggers a response in an organism, helping to maintain homeostasis.

Front

What is diabetes?

Back

Diabetes is a disease where the body cannot properly control blood glucose levels.

Front

Why does the body develop a fever during an infection?

Back

The body develops a fever to increase its temperature, which helps to kill bacteria and fight off infections.

Front

What happens if the body does not run a fever when sick?

Back

If the body does not run a fever, it may not fight off the infection as efficiently as it could.

Front

What is the normal body temperature for humans?

Back

The normal body temperature for humans is approximately 98.6°F (37°C).

Front

What is the effect of high temperatures on bacteria?

Back

Most bacteria that cause sickness in humans grow best at normal body temperature; higher temperatures can inhibit their growth.

Front

What is the difference between a response and a stimulus?

Back

A stimulus is an event that causes a reaction, while a response is the action taken by the organism as a result of the stimulus.

Front

What is the importance of homeostasis in living organisms?

Back

Homeostasis is crucial for survival as it allows organisms to function optimally in varying environmental conditions.

Front

What are some examples of homeostasis in the human body?

Back

Examples include temperature regulation, blood sugar control, and maintaining pH levels.