1. Help your friend rest their ankle, don't let them put pressure on it.
2. Put ice on the ankle to prevent swelling. Make sure you used a paper towel so that the ice isn't on their bare skin.
3. Immobilize and support the injury.
4. Elevate the ankle above the waist or heart as needed.
The respiratory system works directly with the circulatory system to provide oxygen to the body. Oxygen taken in from the respiratory system moves into blood vessels that then circulate oxygen-rich blood to tissues and cells.
Maintain a weight below the normal range.
c.tissue - the epithelium is a kind of tissue that makes up several organs in the body.
answer of the question given in figure
