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Questions and Answers
What is the main difference between unicellular and multicellular organisms?
What is the main difference between unicellular and multicellular organisms?
- Unicellular organisms contain millions of cells, while multicellular organisms have a single cell.
- In unicellular organisms, a single cell carries out all basic functions, while in multicellular organisms, different groups of cells are specialized to carry out specific functions. (correct)
- Unicellular organisms are more efficient at carrying out specific functions compared to multicellular organisms.
- Multicellular organisms have a single cell that carries out all basic functions, while unicellular organisms have millions of specialized cells.
How are cells in multicellular organisms specialized to carry out specific functions?
How are cells in multicellular organisms specialized to carry out specific functions?
- They form tissues that work together efficiently. (correct)
- They are not specialized in multicellular organisms.
- They carry out all basic functions individually.
- They are grouped together based on structure.
What defines a tissue in multicellular organisms?
What defines a tissue in multicellular organisms?
- A group of cells that are not similar in structure.
- Cells specialized to carry out a particular function. (correct)
- Cells working independently without coordination.
- A cluster of cells that carry out all basic functions.
How do muscle cells in human beings contribute to movement?
How do muscle cells in human beings contribute to movement?
What is the role of vascular tissues in plants?
What is the role of vascular tissues in plants?
Why do multicellular organisms show division of labour among cells?
Why do multicellular organisms show division of labour among cells?
What is a key difference between plants and animals in terms of tissue composition?
What is a key difference between plants and animals in terms of tissue composition?
In what aspect of tissue growth do plants differ from animals?
In what aspect of tissue growth do plants differ from animals?
How does the text describe the structural organization of organs in complex animals compared to very complex plants?
How does the text describe the structural organization of organs in complex animals compared to very complex plants?
What contributes to the different organ system designs in plants and animals as per the text?
What contributes to the different organ system designs in plants and animals as per the text?
How does cell growth differ between animals and plants according to the text?
How does cell growth differ between animals and plants according to the text?
Why do animals consume more energy compared to plants based on the text?
Why do animals consume more energy compared to plants based on the text?
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