Answer:
Overload.
Explanation:
Overload may be defined as the second most important principle that main aim is to improve the physical fitness of the individual. Overload improves the strength of the individual.
Different muscles are involved in the process of overload. Overload can be achieved by lifting the heavier objects for few time. The stress on the muscle is applied during the overload. The continuous overload changes the physiologic adaptation of the body.
Thus, the answer is overload.
Summon more propelled medicinal workforce and place the casualty into a position that relaxes. Guaranteeing that benefactors remain in the areas of the pool that are proper for their swim capacity. Convey the backboard to the lifeguard and help with expelling the casualty from the water as the other lifeguard clears the pool.
Lymph vessels are more like valves than veins. They prevent back flow, so things only need to go in one direction, unlike other areas of heavy traffic. Let me know if you need more. :)
It would be a I'm pretty sure I found that out online
Once a year or possibly for a physical when you are doing a sport or camp. Hope this helps!