_______is the structural and functional unit of all living things:

Dogs, plants and insects are______________ organisms.

A microscope is an instrument that we use to see objects that are too far

Organisms that function as one cell are:

Euglena, amoeba and paramecium are unicellular organisms

A paramecium can move quite fast with the help of ______

Multicellular organisms are big enough to be seen

Plants and humand beings are _______________organisms

Eukaryotic cells have nucleo