Questions 1-10

Complete the notes below.

Write ONE WORD ONLY for each answer.

Nanotechnology and Its Applications

About Nanotechnology

• It is a study on the scale of nanometre
• The development in nanotechnology is the result of a new type of 1
• People are worried that nanotech products are 2

Food and household

• The availability of 3 in our diet ( e.g in potatoes) is great improved
• The packaging cost 4 is particularly reduced
• Nanotechnology can increase the 5 of food.
• Nanotechnology can be used to make new types of furniture.

Agriculture

• The efficiency of 6 is increased

Health and medicine

• Nanotubes allow more 7 to enter veins
• As the most popular material, 8 is used to kill bacteria
• Nanotechnology is also helpful in 9 loss program

Comestic

• Nanoparticles protect skin from the 10 an help to improve the ability against

aging

• Nanotechnology helps to deliver effective elements to the skin.