Course Review !! Question Preview (ID: 28480)


Part 2 Of Technology Standards Review. TEACHERS: click here for quick copy question ID numbers.

9.0 Researchers recently discovered a gene in humans that previously was unknown to science. Which statement best explains why the gene probably was not discovered much sooner?
a) The gene only recently evolved in humans.
b) The technology used to study genes is still being developed.
c) Scientists were not interested in genes until a few years ago.
d) Scientists were sure they had already discovered every possible gene.

10.0 Amy and Jane are designing an entertainment center they want to build in the classroom. Amy suggests they use drawers for DVD storage. Jane suggests they use shelves for DVD storage. What statement best describes how to handle their dilema?
a) Research ideas on the internet.
b) . Test the drawers and shelves using protypes for the best form of DVD storage.
c) Identify a new idea that Amy and Jane agree on.
d) Create a model of each idea.

18.0 Which statement is not true about technology used in aviation?
a) Airports and control towers are dependent on construction technology
b) Aircraft of all types depend on energy/power technology
c) Aircraft use many types of technology to fly safely
d) Aviation is concerned only with transportation technology.

21.0 Before leaving a machine safety zone….
a) Yell, “I’m done!!!”
b) B. Inform your teacher
c) C. Power off
d) D. Make sure machine is no longer in motion

23.0 Identify the career cluster in which you would find an Electrician.
a) Human Services
b) Architecture and Construction
c) Energy
d) Medical

Which of the following is not allowed when using tools / machines?.
a) A. Socks
b) B. Shoes
c) C. glasses
d) D. Jewelry

Hand tools should be placed in:
a) A. Your front pockets
b) B. Your back pockets
c) C. Your shirt pocket
d) D. None of the above.

19.0 Which phrase best describes the output of manufacturing technology? raw materials
a) raw materials
b) usable products
c) climate systems
d) ideas and concepts

18.0 Which statement is not true about technology used in aviation?
a) Airports and control towers are dependent on construction technology.
b) Aircraft of all types depend on energy/power technology.
c) Aircraft use many types of technology to fly safely.
d) Aviation is concerned only with transportation technology.

6.o What you post online can potentially be seen by
a) just your friends
b) Just your family
c) People currently online
d) anyone

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