Answer:
for an example you could have walked to improve your cardio
Explanation:
going on dayily morning runs can improve your cardio and give you a stronger heartbeat. a stronger heartbeat May prevent you from certain diseases .
Answer:
A. first class lever
Explanation:
the fulcrum is in the middle of the effort and the load.
Answer:
same your going to be okay tho.
Explanation:
The nutrient that provide 4 cal per gram that is needed to build and repair body tissue is Protein