Body Systems-5th Grade Science

Front

Example of a single-celled organism: amoeba, insect, fish

Back

amoeba

Front

Which BEST describes a multicellular organism?

Back

Most have SPECIALIZED cells that do a specific function.

Front

A single-celled organism can do all of the things a multicellular organism can do EXCEPT: make food, move and reproduce, specialize, breathe.

Back

specialize

Front

Function of the cardiovascular system?

Back

to transport gases throughout the body like oxygen

Front

Which body system sends electrical signals to all other body systems?

Back

nervous system

Front

Which statement best describes a bacterial cell?

Back

It is a complete organism which can perform all of life's functions in one cell

Front

Which characteristic do single-celled organisms and multicellular organisms have in common?

Back

Both have a way to get rid of waste materials

Front

Which system of the human body provides protection to most of the major organs?

Back

skeletal system

Front

Which example best shows structures that make up the digestive system in the human body?

Back

esophagus, stomach, intestines

Front

What information helps determine if an organism is unicellular or multicellular?

Back

how many TYPES of cells are in the organism