Nano Food

What is nanotechnology?

• The study of extremely large molecules

• The study and application of materials at the nanoscale

• The study of microscopic organisms

• The study of food safety

How small is a nanometer (nm)?

• 0.1 meter

• 0.001 meter

• 0.0001 meter

• 0.000000001 meter

What is a potential benefit of using nanotechnology in food packaging?

• Extending shelf life

• Adding flavors to food

• Increasing portion sizes

• Enhancing food color

Which of the following is a way nanotechnology can improve food quality?

• Enhancing nutrient absorption

• Reducing food portion sizes

• Increasing sugar content

• Improving food shape

In the context of food, what does "nanoencapsulation" refer to?

• Packaging food in tiny containers

• Adding nanoparticles to food

• Trapping active ingredients within nanoscale capsules

• Reducing food particle size

Which area of food production can nanotechnology contribute to for better delivery of nutrients?

• Food packaging

• Food fortification

• Food preservation

• Food color enhancement

1. Which term describes the study of the interactions between nanoparticles and biological systems, including the human body?

• 1. Nanobiotechnology

• 1. Nanoscale engineering

• 1. Nanofood technology

• 1. Nanosynthesis