For each of the following sentences, fill in the blanks with the best word or phrase selected from the list below.  Each word or phrase should be used only once. Eukaryotic cells are continually taking up materials from the extracellular space by the process of endocytosis, which involves utilizing [1] proteins as the coating proteins to drive the formation of vesicles. One type of endocytosis is [2] which is used to uptake soluble materials in small vesicles. A second type of endocytosis is [3], which is used to uptake microorganisms and cellular debris in large vesicles. After these vesicles pinch off from the plasma membrane, they will fuse with the [4].

Indicate whether the following statements are true or false. [1] An antibiotic that inhibits protein synthesis of a bacterium will likely inhibit protein synthesis in mitochondria.  [2] The nuclear envelope is thought to have evolved by invagination and pinching off from the plasma membrane of an ancient eukaryotic cell.  [3] Most mitochondrial proteins are imported from the ER. [4] Reovirus enters the host cell through endocytosis. [5] Reovirus is inactivated when an outer shell viral protein is cleaved by an intestinal protease. [6] The electrical potential of an uncharged molecule is not zero if the membrane potential is not zero. [7] Per pumping cycle, the sodium-potassium antiporter transports three sodium ions out of the cell and two potassium ions into the cell

What is the common blood test used to measure a person’s average blood glucose (sugar) levels over the past few months?

 Extra Credit (2 pts) In which compartment of the cell does glycosylation of proteins occur?

Extra Credit (3 pts) Identify the organelles in the diagram below by labelling them 1-6. Worth .5 each. Total of 3 points can be earned.   

The normal curve below shows the distribution of commute lengths in miles in California.  The shaded region has area 0.73. What does this tell us about commute lengths in California? Specifically, what does this tell us about the proportion of commute lengths that are more than 10 miles in length, and what does this tell us about the probability that a randomly selected commute will have a commute that is longer than 10 miles?

The graph of a normal distribution is shown below.  Use the graph to determine the mean and standard deviation.

The sample space for tossing three coins is {HHH, THH, HTH, HHT, HTT, THT, TTH, TTT}.  What is the probability of getting exactly two heads? 

Suppose Data Set A is more spread out than Data Set B.   Which one would you expect to have the larger standard deviation? Why?

Using the data set 1, 1, 2, 3, 4, 4, 7, 7, 8, 9 with 2 classes, fill in the table. LowerClassLimit UpperClassLimit Frequency RelativeFrequency CumulativeFrequency [1] [2] [3] [4] [5] [6] [7] [8] [9] [10]