Chapter 4 Synthetic Materials

Front

What is synthetic insulin?

Back

Synthetic insulin is a man-made form of insulin produced using genetically modified organisms, rather than being extracted from livestock.

Front

What scientific discovery enabled the production of synthetic insulin?

Back

The discovery of the structure of insulin.

Front

What happens if we fail to recycle plastics?

Back

Failing to recycle plastics can lead to pollution.

Front

What are bioplastics?

Back

Bioplastics are degradable plastics that are made from renewable sources and can break down more easily in the environment.

Front

What is a common synthetic material found almost everywhere?

Back

Plastic is a common synthetic material found in many products.

Front

What are polymers?

Back

Polymers are materials made of long chains of molecules; examples include cellulose, plastic, nylon, and rayon.

Front

What is the impact of plastic pollution on the environment?

Back

Plastic pollution can harm wildlife, contaminate soil and water, and contribute to climate change.

Front

What are the benefits of using bioplastics?

Back

Bioplastics can reduce reliance on fossil fuels, decrease plastic pollution, and are often biodegradable.

Front

What is the difference between natural and synthetic materials?

Back

Natural materials are derived from nature (like wood and cotton), while synthetic materials are man-made (like plastic and nylon).

Front

How are synthetic materials typically produced?

Back

Synthetic materials are produced through chemical processes that transform raw materials into usable products.