Monitor your bowel movements for constipation
Cardiorespiratory endurance<span> is a measurement of how well your heart, lungs and muscles work together to keep your body active over an extended period of time. </span>
I believe it's made out of cartilage. Just like our knees and noses are made out of. The mother would need to consume more calcium to aid the fetus in growing strong bones for the baby. <span />