NAME

Question types


Start with


Question limit

of 11 available terms

Advertisement Upgrade to remove ads
Print test

4 Written questions

4 Multiple choice questions

  1. Energy needed to start a reaction
  2. (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected
  3. the elements or compounds that enter into a chemical reaction
  4. the substance acted upon by an enzyme or ferment

3 True/False questions

  1. Energy:Nutrients provide __________ and materials for cell development, growth, and repair.

          

  2. Enzymes:proteins that speed up chemical reactions in the body

          

  3. Chemical reaction:(chemistry) a process in which one or more substances are changed into others

          

Create Set