Read each statement and decide whether it applies to prokaryotic cells (P), eukaryotic cells (E) or both types of cells (B) 2. __ always unicellular 3. __ may be unicellular or multicellular 4. __ make up plants animals, fungi, and protists 5. __ make up bacteria and archaea 6. __ contain a cell membrane 7. __ contain organelles

## Step 1<br />The first statement is "always unicellular". This statement applies to prokaryotic cells. Prokaryotic cells are always unicellular, meaning they exist as single cells. They do not have a nucleus or other membrane-bound organelles.<br /><br />## Step 2<br />The second statement is "may be unicellular or multicellular". This statement applies to eukaryotic cells. Eukaryotic cells can be either unicellular or multicellular. They have a nucleus and other membrane-bound organelles.<br /><br />## Step 3<br />The third statement is "make up plants, animals, fungi, and protists". This statement applies to eukaryotic cells. These organisms are all composed of eukaryotic cells.<br /><br />## Step 4<br />The fourth statement is "make up bacteria and archaea". This statement applies to prokaryotic cells. These organisms are composed of prokaryotic cells.<br /><br />## Step 5<br />The fifth statement is "contain a cell membrane". This statement applies to both prokaryotic and eukaryotic cells. All cells, whether prokaryotic or eukaryotic, have a cell membrane.<br /><br />## Step 6<br />The sixth statement is "contain organelles". This statement applies to eukaryotic cells. Eukaryotic cells have a nucleus and other membrane-bound organelles, while prokaryotic cells do not.