Answer:
(I)
Explanation:
char char char char charrr
DNA helps scientists to better classify organisms is because each organ has a specific kind of DNA. For an example, brains and hearts have many small types of RNA. So if a scientists see some RNA they know that its a heart or a brain.
The physical component of the health triangle is the most important?
Answer: there are three and they play an important role in our health. This are physical, social, mental and emotional. All of this three are important and are also interconnected.
I hope it helps, Regards.
Answer:
A
Explanation:
it will improve the community because when everyone is healthy everyone will feel better and when you feel good you have a positive attitude and will want to help others feel the same way
Answer:
D. It does not accoubt for one's body frame size or muscle content
