Cell Organelles

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  • Created by: jaaaz_v
  • Created on: 01-11-15 14:06

1. What is the difference in structure between the smooth endoplasmic reticulum and the rough endoplasmic reticulum?

  • The rough ER has centrioles attached to it, and the smooth ER does not
  • The rough ER is attaced to the nucleus, and the smooth ER is attached to the cell membrane
  • The rough ER has ribosomes attached to it, and the smoothh ER does not
  • The smooth ER is normally much larger than the rough ER
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Other questions in this quiz

2. Which are three features of plant cell walls?

  • Are rigid structures, allow the plant cell to change shape, and are partially permeable.
  • Found inside the cell membrane, freely permeable, and make the plant cell rigid
  • Made of cellulose, are freely permeable, and are on the outside of the cell membrane
  • Made of cellulose, are partially permeable, and are on the outside of the cell membrane

3. What kind of arrangement do the microtubules in cilia have?

  • A 9+2 arrangement
  • A 11+2 srrangement
  • They have a hair like arrangement
  • A random arrangement

4. How is DNA arranged in prokaryotes and eukaryotes?

  • Prokaryotes and eukaryotes - cirlular
  • Prokaryotes and eukaryotes - linear
  • Prokaryotes - circular Eukaryotes - linear
  • Prokaryotes - linear Euaryotes- circular

5. What are histones and whats there relevance?

  • Histones are tiny organelles that used to recall the information of the cell. During the evolution of cells, they were replaced by the nuclus
  • Histones are proteins that form chromatin
  • Histones are proteins that break chromosomes down into chromatin
  • Tiny proteins held inside of the nucleus that record the cells activities

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