muscular system

muscular system   Dan skeletal system

Humans' muscular system consists of hundreds of muscles that carry out many different functions It is made up of skeletal muscles, which are voluntary muscles

Learn about and revise the muscular system with this BBC Bitesize GCSE PE study guide  Watch this movie about the muscular system

ฝาก15รับ100ทํายอด300ถอนได้100 Learn about and revise the muscular system with this BBC Bitesize GCSE PE study guide  In this chapter we describe the gross anatomy of the muscular system and consider functional relationships between muscles and bones of the body