The answer is the quadricep muscles. They are engaged whe you use the leg extension machine.
Hope this helps! :)
<span>There were 330,000 trucks in the traffic crashes. Hope that helps or at least I hope that was what you were asking.
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Answer:
They make you stronger
You learn more about yourself
Having one means you can help other people going through similar situations
You can teach people how to prevent it or how to grow from it
Explanation:
I have a couple
This depends on person to person. My favorite is behaviorism. This is because it focuses on the role the environment plays in a person, I am a microbiologist and a biochemist so I often look at what happens on the inside and enjoy looking at the outside factors that influence a person.
<span>The Dose( How Much you should take)
When you should take the medicine
How often you should take it
the Length in time you should take it</span>
