The Questions on Chapter 1 will be very similar to the pretest. (Please understand well HOMEOSTASIS)

1. Composition of the cytoplasmic membrane
2. Antigens on the cell surface are made of proteins    a. T  b. F
3. Mitochondria make ......
4. Nucleolus make ....
5. Ribosomes make ....
6. Lysosomes are for .....
7. Golgi apparatus main function is
8. Rough endoplasmic reticulum make ....
9. Smooth endoplasmic reticulum is involved in transport   a. T  b. F
10. Differentiate Flagellum - Cilia - Microvilli
11. Active transport uses energy, passive transport doesn't   a. T  b. F
12. Passive transport: Substances move ONLY from high to low concentrations
13. Passive transport uses metabolic energy: ATP  a. T   b. F
14. Define Phagocytosis and Pinocytosis
15. Osmosis is defined as the movement of sodium through the cell membrane  a. T   b. F
16. Role of DNA in protein synthesis
17. Role of mRNA in protein synthesis
18. Role of tRNA in protein synthesis
19. If the mRNA codon is AUG, the transfer RNA anticodon should be  ...........
20. Describe the most important event(s) that occur at the different
      phases of the cell cycle (cell division)
21. A diploid cell divides to yield diploid cells ... this is
     a. meiosis    b. mitosis
22. Define isotonic - hypotonic - hypertonic solution
23. Why is normal saline (0.9% NaCl) is called normal?
24. Define fertilization
25. A diploid cell divides to yield haploid cells .. this is an example of
      a. mitosis                b. meiosis