Download Incredible Journey Answers

Incredible Journey Answers
Part I
1.
2.
3.
4.
5.
6.
7.
8.
Cytosol (Middle school answer is cytoplasm—check your notes they are not the same)
Nucleus
Mitochondrion (singular—more than one are mitochondria)
ATP molecules
Ribosomes
Rough Endoplasmic Reticulum (you can just write Rough ER)
Nuclear pores
Chromatin (you don’t call them chromosomes unless they are distinct and you can count
them)
9. DNA
10. Nucleoli (plural—the singular is nucleolus)
11. Golgi (aka Golgi body or Golgi apparatus)
12. Lysosome (it would be ‘suicide’ to enter here!)
Part II [Hint: this picture frequently gets used on tests.]
1. Smooth ER
2. Centrioles (notice how they are near nucleus’ side)
3. Mitochondrion
4. Nuclear Envelope (aka Nuclear Membrane)
5. Nucleolus
6. Chromatin
7. Golgi (notice how these membranes are a layer of sacks [packed and stacked]—where as
(1) is a continuous maze of membranes)
8. Rough ER
9. Cell Membrane (aka Plasma Membrane)
10. Nucleus
11. Animal Cell
12. It has A. Centrioles, and B. Does not have cell walls or chloroplasts. (It does have a
vacuole, but only a small one. Plant cells have a very large central vacuole that takes up
as much as 95% of the cell.)
13. See 12 above.
14.