7. Which of the following protect the team and lungs is
A ribs and collarbone
B. skull and breastbone
Cribs and breastbone
D shoulder blade and collarbones
8. Why is our nervous system imponant?
A It removes waste from the body
B. It absorbs the nutrients needed by our body
d. It protects our body from harmful external elements
D. It controls the other body system so that they won Property
Answers & Comments
Answer:
7. A 8. D
Explanation:
7. ribs and collarbone are the closest to the lungs and covers it
8. nervouse system controls and used as communication to the other parts of the body