How My Body Works

Our body parts are placed into groups called

• fingers

• systems

• blood

• heartrate

Tags

NGSS.MS-LS1-3

What 3 systems work together to make our body move?

• organ, tissue, tendon

• heart, lungs, liver

• nervous, skeletal, muscle

• ears, nose, mouth

True or False? You use muscles to breathe.

• True

• False

True or False? Walking, Running and sitting DO NOT require the use of muscles.

• TRUE

• FALSE

When your muscle contracts it changes _____.

• shape

• temperature

• breathing

The __________ system is made of your hard, sturdy bones

• Muscle

• Skeletal

• Nervous

_______ attach your muscles to your bones.

• biceps

• bones

• tendons

• ligaments

The brain is the most important part of the _______ system.

• skeletal

• muscle

• nervous

• organ

Exercise happens when_______. (select 2 anwers)

• we move our muscles

• go to sleep

• dance

The skeletal systems is made up of _________

• eyes

• blood

• bones

• brains