Human Body Vocab

the most basic unit of life

• cell

• tissue

• organ

• body system

A group of cells that work together to perform a specific function.

• cell

• tissue

• organ

• body system

A group of tissues that work together to perform a specific function.

• cell

• tissue

• organ

• body system

A group of organs that work together to perform a specific function.

• cell

• tissue

• organ

• body system

Nose, trachea, bronchi, lungs, alveoli

• nervous system organs

• respiratory system organs

• digestive system organs

• circulatory system organs

inhale oxygen, exhale carbon dioxide

• digestive system function

• nervous system function

• musculoskeletal system function

• respiratory system function

heart and blood vessels

• digestive system organs

• respiratory system organs

• circulatory system organs

• musculoskeletal system organs

brings nutrients and oxygen to all cells, carries away waste

• circulatory system function

• respiratory system function

• nervous system function

• musculoskeletal system function

one way blood vessels that carry blood INTO the heart

• arteries

• vein

• capillaries

• aorta

one way blood vessels that carry blood AWAY from the heart

• vein

• capillaries

• valve

• arteries