Biology and Human Body Systems

Front

Multicellular

Back

an organism made of more than one cell

Front

Skeletal System

Back

gives our body structure and support, protects our organs, and makes new blood cells

Front

Muscular System

Back

Helps our body move and circulate blood

Front

Respiratory System

Back

helps us breathe in oxygen and exhale (get rid of) Carbon Dioxide

Front

Circulatory System

Back

Pumps blood from our heart to the rest of our body

Front

Nervous System

Back

Includes our brain, spinal cord, and nerves and tells our body what to do

Front

Digestive System

Back

Breaks down the food we eat into nutrients and fuel for our bodies

Front

Instinct

Back

a behavior an organism is born knowing how to do

Front

Inherited Trait

Back

a characteristic an organism gets in their genes from their parent

Front

Acquired Trait

Back

a characteristic that an organism gets over time or happens to them (example: scar, pierced ears, broken arm)