TRUE or FALSE:

1.) Sleeping is the best way to rest
2.) Platelets are rounded bodies also known as erythrocytes.
3.) The blood should be in constant motion for organism to live.
4.) In a closed circulatory system,the blood mixed with the interstitial fluid such as nutrients,water,etc.forming hemolymph.
5.) Blood vessels are connected to the heart in an open circulatory system.
6.) The changes in sea levels and currents can result in the melting of freshwater.
7.) There are health benefits one can get from smoking.
8.) Air is always involved in reapiration.
9.) Vices can give good effect to one's health.
10.) all food is good to eat.
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