Exam 31: Homeostasis and the Organization of the Animal Body

While sitting in a hot car, your body begins to sweat, which cools the body back down. This illustrates a ________ feedback loop.

The __________ system is composed of the kidneys, ureters, bladder, and urethra.

-The tissue shown in the figure is:

When an animal's body temperature drops below normal, the body responds to raise the temperature using positive feedback loops. True or False?

The retina of the eye responds to light, converting it into electrical impulses. The retina is made up of:

What characteristic defines muscle tissue?

-The tissue shown in the photograph forms:

________ maintain a fairly consistent internal body temperature through metabolic reactions.

The pads that cushion the vertebrae are made of:

The lining of the trachea is formed from ________ tissue.

Maintaining homeostasis requires the coordinated efforts of multiple negative feedback loops. True or False?

What happens if homeostasis is not maintained?

Walter Cannon coined the term "homeostasis" in the 1920s. True or False?

Bones are connected to other bones by ________.

Blood is a type of ________ tissue.