The Wonders of Spider Silk

Front

What is the primary function of the specialized cells inside a spider's body?

Back

To produce long protein molecules for spider silk.

Front

Why can spider silk be used for different functions?

Back

Because there are many variations in spider silk.

Front

Which of the following is NOT a use of spider silk?

Back

Making nests for birds.

Front

What is one trait that can vary in spider silk?

Back

The color of the silk.

Front

What determines the different traits of spider silk?

Back

The type of protein molecules produced.

Front

What is spider silk made of?

Back

Protein molecules.

Front

How does spider silk compare to steel in terms of strength?

Back

Spider silk is stronger than steel of the same diameter.

Front

What are some common uses of spider silk in technology?

Back

Medical sutures, fishing lines, and bulletproof clothing.

Front

What is the process by which spiders produce silk called?

Back

Silk spinning.

Front

What role does spider silk play in a spider's survival?

Back

It is used for building webs, catching prey, and creating shelters.