To preserve the health of mankind
Answer:
Here's your answer
Explanation:
This is all about your opinion I would advise you write a food guide pyramid because meals will be more balanced. You can add more detail to this if you want.
Answer:
D
Explanation:
I say D because all of the other options are physical and environmental.
skeletal system and the muscular system,
Muscles are attached to the skeleton and work assuming that the skeleton is there; for example, there is no muscle that makes sure you don't bend the middle of your arm, as it's stable because there is a bone in it. Basically, the skeleton is a scaffolding for the muscles.
the skeletal system and the nervous system,
Many nerves run along the skeleton, or even inside the bones, and the bones protect the nerves; for example in the spinal cord
the muscular system and the nervous system.
The Nervous system controls the muscles; it sends the muscles commands
Answer:
If you want to know who you are, look among your friends. Healthy relationships help us see problems clearly, and can help us develop solutions.
Explanation:
Internal and external.
