How does exercise people who have lymphedema?

a. exercise redirects the flow of lymph to minimize lymph build up.
b. exercise redirects the flow of lymph out of the lymphatic vessels.
c. exercise increase muscle tone.
d. exercise increase cardiovascular ability.

Option A

Explanation: The Lymphedema can be defined as swelling in the arms or legs. Sometimes it can be both legs and the arms. It is caused due to the damage in the lymph nodes.

There are various ways by which it can be cured, regular exercising is one of the main way of treating lymphedema. By exercising regularly the the flow of lymph is redirected which minimizes the lymph build in the lymph nodes.

well the answer is 2!

its b. greenhouse gasses trap uv rays for heat so that the plants stay alive.