Vocabulary for September 19-23

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Across
  1. 4. A _________________ is a group of things that work together to achieve a process.
  2. 7. An insect that has around a hundred legs and feet is called a __________________________.
  3. 9. An adjective that describes the parts of the body system that transports blood through the body is __________________.
  4. 10. ____________________ is an adjective that is related to the of bones and structure of the human body.
Down
  1. 1. An adjective that describes the parts of the body system to control thought and sensitivity to the environment is _________________________. The cells of this system are called neurons.
  2. 2. A creature that has two legs and feet is called a _______________________.
  3. 3. An adjective that describes parts of the body system that controls the exchange of gases in the body is _______________________________. Its main function is breathing.
  4. 5. A lever that is operated by the food is called a ______________________.These are found on bicycles, in cars, and on pianos.
  5. 6. An adjective that describes parts of the body system that allows organisms to create offspring is ____________________________.
  6. 8. The __________________ system contains the parts of the body that work together to change food to energy that can be used by the body to live.