Topic 5 - Bones and Muscles

• Skeleton is made up of?

  bones
• What is the proper name for your backbone?

  Vertebrate
• What is the hollow part of bones called?

  Bone marrow
• Muscles relax and ……….?

  Contract
• Muscles that work opposing each other are called?

  Antagonistic
• Muscles need energy to work from the process of?

  Respiration
• There are two types of respiration?

  Aerobic and anaerobic.
• When you breathe you use the muscle under your ribs called the?

  Diaphragm
• The muscle under your ribs must contract when you breathe in or out?

  In
• Breathing is also known as?

  Ventilation
• What does blood contain that all cells need?

  Glucose & oxygen