Answer:
my bro listen up,
Rheumatoid arthritis is caused by the breakdown of cartilage.
Explanation:
Answer:
Blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium. The pulmonary vein empties oxygen-rich blood, from the lungs into the left atrium.
Explanation:
hope this helps...
and if u didn't get it its veins...
Gordon is going for a run through the park, but it is cold outside. The
low outside temperature could affect his personal safety. Please select
the best answer from the choices provided.
-True
The correct answer is B.
People over the age of 65 should be as physically active as their health and bodies allow. Everyone ages differently and some will be more able to do higher intensity exercise while others will be able to do low or moderate. Completely depends on the person.
Once a year or possibly for a physical when you are doing a sport or camp. Hope this helps!
