Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.

[EX Q]: Question: Intensity is defined to be the power per unit area carried by a what? Answer: wave
[EX A]: Intensity is defined to be the power per unit area carried by a wave. Power is the rate at which energy is transferred by the wave. In equation form, intensity I is.

[EX Q]: Question: Producing sperm and secreting testosterone are the main functions of what system? Answer: male reproductive system
[EX A]: The main functions of the male reproductive system are to produce sperm and secrete testosterone.

[EX Q]: Question: The vitamins and minerals contained in all of the food we consume are important for all of our organ systems. however, there are certain nutrients that affect this? Answer: bone health
[EX A]:
Nutrition and Bone Tissue The vitamins and minerals contained in all of the food we consume are important for all of our organ systems. However, there are certain nutrients that affect bone health.