Final answer:
The correct sequence from smallest to largest is carbon atom, DNA, organelle, cell, tissue, organ, organism. This hierarchy reflects the levels of biological organization, with atoms being the fundamental unit and organisms being the complete living entities.
Step-by-step explanation:
The correct order from the smallest to the largest among carbon atom, DNA, organelle, cell, tissue, organ, and organism is:
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- Carbon atom
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- DNA
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- Organelle
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- Cell
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- Tissue
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- Organ
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- Organism
Atoms, including carbon atoms, are the basic units of matter. DNA, which is a macromolecule made up of smaller units called nucleotides, is larger than atoms. Organelles are structures within cells that have specific functions. Cells are the basic units of life. Tissues are groups of similar cells that work together to perform a specific function. Organs are made up of different tissues working together. Finally, organisms are complete living entities made up of organ systems.