D. fruits,vegetables, and grains
A. Stretching
because stretching is making something be able to go longer or wider without breaking. <span />
In the large intestine, or colon, salts and water are absorbed from the liquefied food, leaving a semi-solid residue called feces (stool). ... When the stool enters the rectum, stretching causes the muscles of the lower rectum and anus to relax so that the stool can be eliminated by defecation.
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False it doesn't effect how they heal although religious people say if you believe and pray you will recover faster is a lie it won't make you heal any faster your body was built that way.