If you are exercising in your target fitness zone, you are between your threshold of training and your target ceiling.
If you achieve a good fitness rating, you probably are at the level of fitness needed to live a full, healthy life.
These are what I found on Quizlet.
The brain gets used to you taking the drug. Some drugs will affect your neurotransmitters, or messages that get sent to your brain that regulates how we think or feel. You will eventually become dependent on the drug so if you stop you might feel sick or go through "withdrawal". Which people dont want to go through so they will continue to take the drug.
I would say, A. Endoscopy because, it is a tube that goes down the throat or the other way and looks through the digestive tract and the throat cavity.
The answer is C.
Passive communicators will keep their opinions unvoiced and to themselves in stressful or complex situations. Passive means to be inactive in how you act and react to any situation, it is when you take a stand back and either don't get involved in situations at all or you don't let your opinions known to others. It's like being in the background in situations.
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