Unit 1 and Unit 2

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Across
  1. 4. ________________ disease, which are those that are easily passed from one person to another—whether by contaminated surfaces, bodily fluids, blood products, poor hygiene, or simply through the air.
  2. 5. Foods high in calories but low in nutrients are often referred to as being full of ___________ calories, which are those taking up a lot of the daily calorie allowance while providing little in return
Down
  1. 1. When alcohol is used regularly, it can lead to ___________ and create negative consequences in the individual’s life and relationships.
  2. 2. A ___________ is the unit used to measure how much energy that food will produce in the human body.
  3. 3. passing on traits from parent to child