Answer:
They are surrounded by condensed interstitial stroma and vessels.
It means that you have to get up take two vitamins a day hope this helps
Warming up is a way of preparing your body for exercise. As your body temperature increases you'll loosen your joints and increase blood flow to your muscles. That means less stress on joints and tendons. Warm, well-lubricated joints prepare the body to execute sudden and/or explosive movements with ease.