Musculoskeletal system: Muscular System and Skeletal System
when you flex a muscle it pulls on the bones.
our skeletal system is what keeps us upright and protects vital organs.
the muscles move the bones which allows us to move.
Keaton bear is lowkey dumb
C they grow in size your welcome
Answer:
True
If this is not the answer ur looking for then be more specific plz.!!!!
Answer:
D. Allow him to go around obstacles too difficult.