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Discover genetic information stored in the nucleus on chromosomes. Learn why a cell may have two nuclei during division or when two sex cells merge. Explore the consequences of replacing the membrane with a non-porous plastic covering. Understand the presence of cilia lining the trachea.
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C.Y.U. p. 13 # 3,4,5, and 6 Use full sentences and indicate the question in your answer.
3. You would find genetic information in the… • Nucleus, on the chromosomes.
4. This cell may have 2 nuclei because… • It’s in the process of dividing, or • Two sex cells are uniting.
5. If the membrane were replaced with a non-porous plastic covering… • The cell would die; nothing could enter or leave the cell.
6. You would find cilia lining the • trachea