Biology - cells and systems 0.0 / 5 ? BiologyCells and SytstemsGCSEAQA Created by: CorrieRobinsCreated on: 06-05-15 12:59 What is the function of a nucleus? A nucleus contains genetic material, which controls the activities the the cell. 1 of 16 What is the tail-like part of a bacterial cell? A flagellum 2 of 16 How does yeast reproduce? Asexual budding 3 of 16 What is smaller: Yeast cells or bacterial cells? Bacterial cells 4 of 16 What is the function of a chloroplast? A chloroplast contains chlorophyll, which absorbs light energy for photosynthesis. 5 of 16 What does a plant cell have that a animal cell doesnt? A vacuole 6 of 16 How small is a bacterial cell? less than 1 micrometre 7 of 16 What does a sperm cell contain? Genetic information and enzymes, mitochandria. 8 of 16 What is diffusion? Diffusion occurs when particles spread. They move from a area with high concentration to a low concentration area. 9 of 16 Diffusion can occur where in the body? Gut and lungs 10 of 16 Does red blood cells contain a nucleus? No. 11 of 16 What specialised cell absorbs light energy for photsynthesis? A leaf cell. 12 of 16 What is the function of a cytoplasm? A cytoplasm is where most chemical processes happen, controlled by enzymes. 13 of 16 What does a bacterial cell have that a yeast cell doesn't? ribosomes, plasmid, flagellum, chromosomes (dna) 14 of 16 Protein synthesis occurs here. Ribosomes 15 of 16 What is filled with sap? A vacuole 16 of 16
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