→ Biology - Cell Structure → Оқуды бастаңыз / MP3 флэш-карталарын жүктеу

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

Biology - Cell structure

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