Sickle cell anemia is most common in people of Northern European descent. This is False
A gene mutation can occur because of environmental factors. If a person is exposed to UV lights it can cause a mutation to happen
Answer:
It is important to listen to your body when playing sports because your body can become dehydrated or too tired. These could cause you to pass out. If you feel thirsty, drink water. If you're tired, take a rest.
Answer:
the training is sport specific and circuit
