Which is an example of an ethical issue that biotechnology has raised?

• Biotechnology has increased lycopene in tomatoes

• Biotechnology reduces the time needed to develop a new plant variety

• Genetic engineering could negatively alter the environment

• Genetic engineering has helped identify toxins in food

Ethical conclusions related to biotechnology are a result of:

• empirical research

• known facts

• personal values

• statistics

Research examining the impact of new crops on the environment will be needed as a result of:

• food shortages

• organic farming

• global warming

• biotechnology

Empirical conclusions related to biotechnology are a result of:

• belief systems

• known facts

• personal values

• public opinions

An advantage of biotechnology over traditional breeding methods can be:

• a poorly trained workforce

• more nutritious products

• that supplies are limited for the process

• the cost of specialized equipment

Why and for whom are labeling laws designed?

• To help producers with shipping and distribution

• To help grocers sell their products

• To help farmers make a profit

• To help consumers make wiser choices

When must genetically engineered foods have special labeling in the United States?

• All genetically engineered foods must be identified on labels.

• All NEW genetically engineered foods must be identified on labels.

• Special labeling is required if the health impact of eating the food is changed.

• No special labeling is required at this time.

A concern raised when genes from fish are moved to a new variety of tomato is:

• it creates significant nutritional changes

• lycopene levels drop

• the tomato is now a protein product

• whether or not the tomato is vegetarian

When biotechnology increases the shelf life of a vegetable or fruit, a side effect is:

• decreased nutritional value as compared to conventional produce

• increased risk of food poisoning in the home

• lower costs for consumers on all produce

• reduction of produce thrown away by retailers

Which statement best explains how DNA is modified?

• Adding genes from another source

• Adding genes within the cell

• Engineering new genes

• Technically producing a new bio-gene