| A | B |
| The tiny building blocks of all living things are called.. | cells |
| The cytoplasm, nucleus, vacuoles and cell membrane are the main parts of... | an animal cell |
| The cytoplasm, nucleus, vacuoles, chloroplasts, cell membrane and cell wall are the main parts of... | a plant cell |
| The center of a cell that controls the cell's activities is the... | nucleus |
| The liquid in a cell that contains the chemicals needed to keep the cell alive is the... | cytoplasm |
| The thin structure through which oxygen and food products enter a cell and waste products are taken away is the... | cell membrane |
| The nonliving structure that surrounds a plant cell and gives it shape and support is the... | cell wall |
| The fluid-filled sacs in cells that store different substances are called... | vacuoles |
| The structures in plant cells that contain chlorophyll and are used to make food are called... | chloroplasts |
| If a cell is rectangular in shape and includes a cell wall, you know that it is... | a plant cell |
| Many-celled organisms that usually absorb food from other organisms are... | fungi |
| One-celled, microscopic organisms that are often decomposers are... | monerans |
| Many-celled organisms that eat food and can usually move are... | animals |
| Many-celled organisms that make their own food and usually cannot move are called... | plants |
| Organisms in this kingdom may be one-celled or many-celled and they may take in food or make their own food. The name of this group of organisms is... | protists |
| Mushrooms belong to which group of organisms? | fungi |
| Bacteria belong to which group of organisms? | monerans |
| Paramecia belong to which group of organisms? | protists |