B2A 0.0 / 5 ? BiologyCells, tissues and organsGCSEAQA Created by: elliotscurrCreated on: 12-11-15 13:08 What does the Nucleus do? Controls cell activity and Cell Centre 1 of 8 What is a specialised cell? A cell that has a certain function. 2 of 8 What does a Plant cell have that an Animal cell doesn't have? Chloroplast, Cell Wall & Vacuole 3 of 8 What two things do Chloroplasts contain? Mitochondria & Ribosomes 4 of 8 Why do red blood cells not have a Nucleus? More space to carry oxygen 5 of 8 Why does an Animal cell have no cell wall? To allow nutrients in and waste out 6 of 8 Diffusion is when... An area of high concentration moves to an area of low concentration. 7 of 8 What is a Sperm's specific function? To deliver the DNA to the Egg 8 of 8
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