Answer:
Running
Explanation:
Running is an aerobic exercise that improves your heart and lung function, but only minimally strengthens your bones. While exercise is necessary for bone health, bone has specific needs when it comes to working out. Exercise to build bone strength must surprise the skeletal system with new and varied movements and increased loads. Repetitive exercises like running and walking may actually cause your bones to break down.
Answer:
tissues
Explanation:
tissues are groups of similar cells that have common functions.
Answer:
25 to 35 percent that is the answer
B is the best option. If her friends keep pressuring her to do something she is uncomfortable then she should find new friends. Don't pretend be something your not people should accept Bertha for what she is not for what she drinks.
