Cells

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What are eukaryotic cells?

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Eukaryotic cells are complex cells that contain a nucleus and organelles, and are found in organisms such as plants, animals, and fungi.

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What organelles are found in eukaryotic cells?

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Eukaryotic cells can contain various organelles, including mitochondria, chloroplasts, the nucleus, ribosomes, and more.

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What is the function of ribosomes?

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Ribosomes are structures in the cell made of protein and RNA, used for protein synthesis.

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Who proposed the cell theory?

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The cell theory was proposed by scientists Matthias Schleiden, Theodor Schwann, and Rudolf Virchow, stating that all living things are made of cells.

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What is the role of mitochondria in eukaryotic cells?

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Mitochondria are known as the powerhouse of the cell, as they produce energy through cellular respiration.

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What is the function of chloroplasts?

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Chloroplasts are organelles found in plant cells that conduct photosynthesis, converting light energy into chemical energy.

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Where is DNA primarily located in eukaryotic cells?

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In eukaryotic cells, DNA is primarily contained within the nucleus.

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What is the significance of bacteria and fungi in an ecosystem?

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Bacteria and fungi play a crucial role in decomposition, recycling nutrients back into the ecosystem.

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What is the cell membrane?

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The cell membrane is a protective barrier that surrounds the cell, controlling the movement of substances in and out.

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What is cytoplasm?

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Cytoplasm is the jelly-like substance within the cell membrane that contains organelles and is the site of many cellular processes.