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Muscles move body parts by contracting and then relaxing. Muscles can pull bones, but they can't push them back to the original position. So they work in pairs of flexors and extensors. The flexor contracts to bend a limb at a joint.
Explanation:
Answer:
From 2000 until 2014, the percentage of schools that required education in human sexuality and abstinence fell to 48% so I would choose 40%
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Explanation:
Pancake and waffle mix are not the same. Although they both contain eggs, flour, milk, and a raising agent, waffle batter is normally thicker, contains more sugar, and more fat, like oil or melted butter.
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A.Musclar Balance Because it helps you with physical health.