Three mechanisms (I, II and III, at the bottom of this page) have been proposed for the overall reaction, 2J + K  à   L + M  Which of the mechanisms are consistent with the experimentally determined rate law:   rate = k[K]?

A reactant, R, is decomposing in a first-order reaction. If the initial concentration of R is {M} M, how much is left after 4.0 half-lives? 

Question on Shirley Jackson’s short story “Charles”:  What grade is Laurie in? 

Question on Shirley Jackson’s short story “The Lottery”:  What do the children gather at the start of the story? 

Question on Shirley Jackson’s short story “The Lottery”:  Which of the following items does Mr. Summers set up for the lottery? 

Figure 12.1 Multipolar neuron. Reference: Figure 12.1 In Figure 12.1, identify number 1.

Figure 11.1 Skeletal muscle structural levels of organization. Reference: Figure 11.1 In Figure 11.1, identify number 4.

Figure 11.3 Neuromuscular junction. Reference: Figure 11.3 In Figure 11.3, identify number 4.

Figure 11.1 Skeletal muscle structural levels of organization. Reference: Figure 11.1 In Figure 11.1, identify number 1.

From #37, this means that one of the template strands can be replicated continuously, while the other template strand must be replicated discontinuously in an alternating series of primers and short sequences called Okazaki fragments.  This discontinuous replication happens on the