Challenge Biomedical Science Nanotechnology

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Challenge Biomedical Science Nanotechnology
Task 1- True Or False Decide if the facts about
nanotechnology are true or false.
1) The average human hair grows about one
nanometer per second.
True False
2) A nanometre is one billionth of a centimetre.
True False
3) Using nanotechnology we can make non-stain and
non-wrinkle clothing.
True False
4) Medical scientist in the next twenty years
will be able to send small robots through our
veins to fight disease or perform surgery.
True False
5) Using nanotechnology scientists will be able
to create self-replicating robots which will
consume all living matter on the earth (also
known as Grey Goo).
True False
6) Geckos can walk upside-down because of tiny
hairs only 200 nanometres wide on their feet that
glue them to the ceiling.
True False