Part 4 · Nanotechnology and Its Applications
Part 4: Nanotechnology and Its Applications
Complete the notes below.
Write ONE WORD ONLY for each answer.
About Nanotechnology
It is a study on the scale of nanometre.
The development in nanotechnology is the result of a new type of 31 .
People are worried that nanotech products are 32 .
Food and household
The availability of 33 in our diet (e.g. in potatoes) is greatly improved.
The packaging cost, particularly 34 , is reduced.
Nanotechnology can increase the 35 of food.
Nanotechnology can be used to make new types of furniture.
Agriculture
The efficiency of 36 is increased.
Health and medicine
Nanotubes allow more 37 to enter veins.
As the most popular material, 38 is used to kill bacteria.
Nanotechnology is also helpful in 39 loss program.
Cosmetic
Nanoparticles protect skin from the 40 and help to improve the ability against aging.
Nanotechnology helps to deliver effective elements to the skin.