The correct answer is option D. Calcium.
Low bone density can be due to a lack of calcium thus requiring supplementation.
Responsible behavior should be based on rules of safety and motivated by a will to prevent injury to self and others.
<h3>What is Injury?</h3>
This is defined as the damage to the body of a individual as a result of accidents or attack.
Responsible behavior deals with someone putting safety first when performing various types of activities to prevent risk of injury.
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It will help you build muscle for sure but you will need to increase the reps if you want to improve further, it helps to build your biceps, pectoralis, and your deltoids
A. She knows the structure, function, and motion of living systems.
<h3>What is biomechanics?</h3>
Biomechanics is the study of the structure, function and motion of the mechanical aspects of biological systems, at any level from whole organisms to organs, cells and cell organelles, using the methods of mechanics.
If Angela is an expert in biomechanics, it will be MOST likely demonstrated, that She knows the structure, function, and motion of living systems.
Thus, the correct answer is option A.
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Answer;-The above statement is true.
A scientific theory must be supported with empirical evidence.
Explanation;-A scientific theory is a specific type of theory used in the scientific method.-Every scientific theory starts as a hypothesis. A scientific hypothesis is a suggested solution for an unexplained occurrence that doesn't fit into a currently accepted scientific theory. -A hypothesis is an idea that hasn't been proven yet. If enough evidence accumulates to support a hypothesis, it moves to the next step; known as a theory, in the scientific method and becomes accepted as a valid explanation of a phenomenon.
