Growth and Development 0.0 / 5 ? BiologyLiving and GrowingGCSEOCR Created by: Elle JaneCreated on: 21-02-14 20:58 Plant cell walls are made from: Cellulose 1 of 9 Cell sap is contained by the: Vacuole 2 of 9 Compared to plant and animal cells, bacterial cells are: Smaller and less complex 3 of 9 Unlike plant cells, bacterial cells: Have no mitochondria or chloroplasts 4 of 9 What is the best measure of growth in an organism? Its dry mass 5 of 9 Stem cells are: Found in meristems but are undifferentiated rather than specialised 6 of 9 How many phases of rapid growth do humans have? 2, one just after birth and one in adolescent 7 of 9 What is the process of cells becoming specialised called? Differentiation 8 of 9 How is DNA arranged in a bacterial cell? As a single circular strand 9 of 9
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