CLAA06H3 Lecture 4: Lecture 4 - Myths of Hermes, Pan, Hephaestus, and Ares

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Answer the following essay question as completely as possible.

What is the S&P 500 Index? What is significance and possible advantage in watching and studying indexes such as the S&P Index?

Consider the Big Charts, graph that has been provided:

#Describe the information being depicted o In your answer,

Discuss- time frame, frequency, index numbers and volume.

Discuss - 200 day moving average ?Discuss - the lower indicator of Volume +

Discuss - any apparent trend, trend reversal and/or price patterns

#Can you follow the general market character by following the SPX? If so, what can be said about the character over the last six months? Considering class discussion when can be said about the trend over the last six years.

#Consider "The Big Picture?and the "Market Pulse.”

Discuss the correlation between these and the chart under review.

#Use what we discussed in class. Big Charts, IBD, your technical training, and your understanding of current geo-political, economic and market conditions to provide a forecast for future market direction.

o The last quarter of 2014

o One year from now

o Three years from now

For each of the following, identify the antibody or antibodies (if more than one) that meet each of the following criteria. Briefly (about one sentence or less) answer the follow-up question.

a)________ Only antibody formed in the absence of TH-B cell interaction (T-independent pathway). What types of antigen allow this mechanism of B cell activation? b)________ Able to activate the complement cascade. What are three consequences of complement activation?

c)________ Able to initiate ADCC. What happens during ADCC?

d)________ Able to opsonize a pathogen. What is another opsonin that we talked about in Bio 221?

e)________ Main antibody secreted across mucosal surfaces. How do bacteria that use this portal of entry prevent this antibody from finding them?

f)________ Used to prevent Rh- moms from being sensitized against an Rh+ baby. Briefly explain how this type of hypersensitive reaction could kill subsequent babies.

g)________ Found on the surface of a naïve B cell. What is a “naïve” B cell?

h)________ Responsible for the allergic response What happens during the two exposures required for the allergic response? (>1 sentence is OK)

i)________ Used in artificial passive immunizations What is the difference between “active” and “passive” immunity? State some examples.