Some living things are made up of only one cell. They are called ……organism.

Some living things are made up of more than one cell. They are called ……organism.

1. We need to use …………….to help us observe cells.

Here are the examples of multicellular organisms, except..

Our body has …………..kind of cells, such as blood cells, cheek cells, etc.

Most plants and animals are …………..organisms.

Bacteria, yeast and paramaecium are …………………….organism.

Look at the picture above. It is a unicellular organism. It can be found everywhere – in air, water and on land. It is …………..

Look at the picture above. These cells can be found in our body. They are….