For example, millions of muscle cells make ... multicellularMade from more than one cell. Can refer to an organism. animals and plants consist of different types of cells organised in a hierarchy ...

For example, millions of muscle cells make ... multicellularMade from more than one cell. Can refer to an organism. animals and plants consist of different types of cells organised in a hierarchy ...

This alliance is an example of mutualism, a form of symbiosis, an intimate relationship between different organisms whose survival ... and aphids that feed on plant sap and excrete a sweet ...