Question

Background info: To survive, an organism must be able to maintain stable internal conditions in a changing environment. This process is called homeostasis. The Human Homeostasis Gizmo allows you to explore how the human body stays at a nearly constant temperature in different conditions. Notice the Air temp. and Body temp. thermometers representing the air temperature and body temperature. Initial Air Temperature:
0C
Initial Body Temperature:
37C
Directions: Next to each factor listed below, write “increase,” “decrease,” or “same” based on how you expect that factor to affect body temperature. There should only be one word per box in this table.
Raising air temperature:

Sweating:

Lowering air temperature:

Shivering:

Adding clothing:

Exercising:

Answer 1

Here are the expected effects on body temperature for each factor:

- **Raising air temperature:** increase
- **Sweating:** decrease
- **Lowering air temperature:** decrease
- **Shivering:** increase
- **Adding clothing:** increase
- **Exercising:** increase