A&P Basics BIOL 2404
Lab Quiz Two
Dr. Weis

Submit all original answers in a MS Word document (.doc or .rtf format) as an email attachment to your instructor.
No resources are to be used for any test. Failure to follow directions will result in loss of points.

1. Name a property of water based on its chemical bonding properties. (0.5 points)

2. Give the source and function of the following organic molecules (0.5 points each 2 points total)

a. proteins

b. lipids

c. carbohydrates

d. nucleic acids

3. Name a major element found in the human body, give its chemical symbol and use. (1 point)

4. Define matter and energy in terms of their relationship to one another. (1 point)

5. Properly define pH. (0.5 points)

6. Identify this chemical bond. (0.5 points)
(Question 6 link)

7. Give the function of these atomic particles. (1.5 points)
(Question 7 link)

8. Give the function of these cell parts (0.5 each, 3 points total)
(Question 8 link)

Extra Credit: (1 point total)
EC -1 Name and generally describe the two major phases of the cell cycle.