Sense of Touch

Front

What is the main purpose of the skin?

Back

To protect the body and help maintain temperature.

Front

Where is the thickest skin found on the human body?

Back

In the palms and heels.

Front

How thick is the human skin?

Back

Approximately 2.5 millimeters.

Front

What is the thickness of a rhino's skin?

Back

About 2.5 centimeters.

Front

Which animals are known to have very thick skin?

Back

Whales and elephants.

Front

What are the two main functions of the skin?

Back

Protection and temperature regulation.

Front

What is the outermost layer of the skin called?

Back

Epidermis.

Front

What is the role of the dermis in the skin?

Back

It contains blood vessels, nerves, and connective tissue.

Front

What sensory receptors are found in the skin?

Back

Touch, pressure, pain, and temperature receptors.

Front

How does the skin help in temperature regulation?

Back

By sweating and adjusting blood flow.