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Transcript

The End

Ligaments

Tendons

Skeletal Muscles

Relaxed muscle

Contracted Muscle

Sourses Pictures

http://www.yorku.ca/earmstro/journey/images/facial.gif

  • www.yorku.ca/earmstro/journey/facial.html
  • antiagingwithsasha.com/ botox/facial-muscles.php
  • www.steroid.com/
  • www.talktofrank.com/ drugs.aspx?id=170

Structure & Function

Steroids

  • Skeletal muscles are about 1-2 feet long
  • They are volountary
  • The main job of skeletal muscles are to make bones move
  • Muscles contract when they recieve messages from the nervous system
  • They work in pairs and while one muscle contracts the other returns to its original length
  • Tendons are what connect the muscle to the bone
  • Ligaments are what hold the bones together
  • Steroids are mainly used to make muscles grow
  • Steroids are anabolic
  • These means that they make a simple substance turn into a more complex one
  • Steroids do have positive effects if they are used carefully
  • Elevated blood pressure is one of the health effects the abuse of steroids have
  • Abuse of steroids can lead to violent behavior and suicide

Muscular System

By: Diego Carriquiry and PIlar Dasso

All facial Muscles

Pills

Negative Effects

Facial Muscles

  • Your face has 98 muscles in total
  • When you smile you use 12 muscles
  • When you frown you use 24
  • The name of the mucle that surouds your eyes is called the obicularis ocul
  • The one that surounds your mouth is obicularis oris

Obicularis Oculi

Injections

Obicularis Oris

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