bio healthy bodies

• To create gametes and aid in the birth of babies, the reproductive system is necessary.

  The only system where males and females differ significantly is this one.
• The skeletal system both supports and protects the body's organs.

  To move the body, this works with the muscular system.
• Nervous system – for passing messages around the body
• Urinary system – maintains fluid and electrolyte balance
• Integumentary system – external protection and thermoregulation
• Endocrine system – communication with hormones
• Lymphatic system – aids immune response
• Our skeleton normally contains 206 bones.
• Humerus Upper arm bone
• Pelvis Attaches lower limbs to backbone
• Skull Protects the brain
• Femur the bone of the thigh, The largest bone in the body
• Vertebrae Many of these form the backbone
• Ribs Helps us to breathe in and out
• Our bones meet at joints, which are held together by ligaments.
• fixed joints,No movement between these bones
• Cartilaginous joints Allows some flexibility
• Synovial joints,Allows different types of movement…