I think it is the heart and lungs.
A physical fitness sports and talent test will help determine what level of exercise program you can perform without doing damage to your muscles and organs
Stroke volume and heart rate determine the amount of blood that reaches the muscles and organs in a heart beat.
These two organs are the lungs.The lungs are these two organs.
Depends on the use of the organ. For eyes and ears, the pair helps determine direction and distance, two key functions to responding to threates. Two kidneys or two lungs provide backup in case of failure of one of the organs. Paired organs may also be a result of the evolutionary inheritance of bilateral symmetry.
The weight scale is used in my fitness productivity to first determine how much weight I am losing, and then later to determine how much muscle I've achieved.
Get a low surface (e.g. a coffee table or something similar) and step on and off it. A person with an average level of fitness should be able to step on and off sixty times in two minutes.
two test related to the sensory organs
organs with more than two nucleus
The relationship between physical activity and cardiovascular activity is that physical activity changes body organs, which results in improved cardiovascular fitness. hope this helps :)
there are to tyes of fitness general and specific
No, fitness cannot be achieved by working out every two to three weeks.
You have two of the following organs: lungs, kidneys, eyes, ears, and ovaries or testes.