Well during a bicep curl the triceps relax enough for the biceps to be able to curl to tense and contract in a curl. This is called antagonist which means “a muscle whose action counteracts that of specified muscle.”
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Answer:
C
Explanation:
Unrealistic means not realistic, or that it probably won't happen. If you set unrealistic goals, you will get discouraged and stop doing it because you probably won't be able to.
Answer:
To give a demonstration of (something, such as a product or procedure), to show how (something) works, is prepared, or is done.
Explanation:
Common risky behaviour
unprotected sexual activity. sexting and other risky uses of social media. tobacco smoking, alcohol use and binge-drinking. illegal substance <em>use.</em><em> </em>
