Answer:
Bones of all shapes and sizes support your body, protect organs and tissues, store calcium and fat and produce blood cells.
3 quarters (75 cents) 1 dime (10 cents) 2 pennies (2 cents) 75+10+2=87 | 6 coins
Or, with half dollar coins:
1 half dollar coin (50 cents) 1 quarter (25 cents) 1 dime (10 cents) 2 pennies (2 cents) 50+25+10+2=87 | 5 coins
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It would depend on the type used.
PED's would boost performance by increasing heart rate and thus increasing the amount of oxygen rich blood.
However, depressants would have the exact opposite effect as they slow down your body.
Either way, both can negatively effect physical performance in the long term.
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Core conditioning looks to improve A. stability that comes from the trunk and spine<span>. The core of the body is essential in maintaining correct posture, and also helps to stabilize the body. The muscles of the core include the abdomen and the lower back, both of which are essential in many activities ranging from walking upright to laying down.</span>
