Question

1. how do cells in unicellular and multicellular organisms differ? 7. how do plant and animal cells differ?

Explanation:

For the first question, unicellular organisms have a single - cell that performs all life functions, while multicellular organisms have cells with specialized functions. For the second question, plant cells have a cell wall, chloroplasts and a large central vacuole, which animal cells lack.

Answer:

1. Unicellular organisms have single - cells performing all life functions; multicellular organisms have specialized cells.
2. Plant cells have cell wall, chloroplasts and large central vacuole; animal cells lack these.