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学び始める

質問		答え
What is the difference between eukaryotic and prokaryotic cells? 学び始める		Eukaryotic cells have a nucleus and membrane-bound organelles. Prokaryotic cells don’t.
What are the 5 sub-cellular structures found in animal cells? 学び始める		Nucleus, cytoplasm, cell membrane, mitochondria, ribosomes
What are 3 extra structures that are found in plant cells? 学び始める		Cell wall, chloroplasts, permanent vacuole
What is the function of the nucleus? 学び始める		Contains genetic material (DNA) and controls activities of the cell
What is the function of the cell membrane? 学び始める		Controls movement of substances in and out of the cell
What is the function of the cytoplasm? 学び始める		Where most chemical reactions take place
What is the function of mitochondria? 学び始める		Site of aerobic respiration
What is the function of ribosomes? 学び始める		Site of the protein synthesis
What is the function of the cell wall? 学び始める		Strengthens and supports the cell
What is the function of chloroplast? 学び始める		Site of photosynthesis
What is the function of permanent vacuole? 学び始める		Contains cell sap and helps keep the cell rigid
Give an example of a prokaryote 学び始める		Bacteria
Name 3 structures found in bacterial cells 学び始める		Cytoplasm, cell membranes, ribosomes
What is plasmid DNA? 学び始める		Small rings of extra DNA found in bacteria

Biology - Cell structure